Q: Is 509,464 a Prime Number?
A: No, 509,464 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 509464 can be evenly divided by 1 2 4 8 43 86 172 344 1,481 2,962 5,924 11,848 63,683 127,366 254,732 and 509,464, with no remainder.
Since 509,464 cannot be divided by just 1 and 509,464, it is not a prime number.