Who called from 6472412510

Got a call from this number just now, and I did not answer.   Never received calls from this number before.
But reading from other folks here, I have been getting robocalls on student loans reduction from other random numbers and most recently from a "Pivate" caller about student loans!

I get a call from this number everyday. It's so annoying I answer and nothing then it hangs up. How do I stop this?

Called me but I didnt answer, called back and got charged $9.27 for out country call.

They called on 20th and 15th two and three times and thats this september

You're a [***] husband.