Q: Is 669,527 a Prime Number?
A: Yes, 669,527 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 669527 can be evenly divided by 1 and 669,527, with no remainder.
Since 669,527 can be divided by just 1 and 669,527, it is a prime number.