Q: Is 627,964 a Prime Number?
A: No, 627,964 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 627964 can be evenly divided by 1 2 4 37 74 148 4,243 8,486 16,972 156,991 313,982 and 627,964, with no remainder.
Since 627,964 cannot be divided by just 1 and 627,964, it is not a prime number.