Q: Is 494,631 a Prime Number?
A: No, 494,631 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 494631 can be evenly divided by 1 3 9 54,959 164,877 and 494,631, with no remainder.
Since 494,631 cannot be divided by just 1 and 494,631, it is not a prime number.