Q: Is 617,964 a Prime Number?
A: No, 617,964 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 617964 can be evenly divided by 1 2 3 4 6 12 23 46 69 92 138 276 2,239 4,478 6,717 8,956 13,434 26,868 51,497 102,994 154,491 205,988 308,982 and 617,964, with no remainder.
Since 617,964 cannot be divided by just 1 and 617,964, it is not a prime number.