Okay - I think i can see where you are going with this -
I see these things a little differently. I know that people think in different ways - I am referred to an an “analytical reductionist”.
An analytical reductionist is someone who reduces issues down to their basic concepts. We discern the “conceptual” or the “divine” - the abstract concept involved - the angels, demons, devils, and gods. And we tend to be able to easily understand the simple logic of what we each say as being exactly true or false or just too vague to be certain about. We tend to all agree very much on anything we have much education about. We learn from each other very quickly. And when I read about what people like Plato, Aristotle, and even Jesus have said - it all seems almost too obvious to mention.
Similar things happen with other kinds of minds - they see the “sense” all of the others of “like minds” are trying to explain. They see it instantly - whether it actually makes any real sense or not. That is why observers are chosen by their mind-type. - so they can relay what the intention really was to those concerned with whatever they said (dogs can’t see color) - much like a language interpreter but more like a thought interpreter.
So when you ask of the difference between the number 1 and word or concept of one - I have to scratch around to try to discern any difference. To me it turns out to be merely superficial semantics. And now that you have raised this issue of social beginnings I have to believe that with Plato, Hebrews, and the like - it was the same.
I doubt that their society started as one kind of mind that grew through time to become another kind. It seems much more likely to me that in the mix of minds they had when they started, a type of Darwinian interaction caused dominance of a variety of types of cultural norms and ideas. And through time, different aspects of those norms got more or less attention by others who could identify with them. Often they form identifiable groups.
And those groups, like the soap bubbles foaming up from the stream of life’s splashing issues, interact and role around each other rising, growing, and at times bursting while they form the world of mankind.
And in this vein of number vs concept and original prime vs new age - to us analytical reductionists - it is all just - “a rose by any other name” ( - but get your bloody words straight).