Q: Is 8,490,416 a Prime Number?
A: No, 8,490,416 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 8490416 can be evenly divided by 1 2 4 8 11 16 19 22 38 44 76 88 152 176 209 304 418 836 1,672 2,539 3,344 5,078 10,156 20,312 27,929 40,624 48,241 55,858 96,482 111,716 192,964 223,432 385,928 446,864 530,651 771,856 1,061,302 2,122,604 4,245,208 and 8,490,416, with no remainder.
Since 8,490,416 cannot be divided by just 1 and 8,490,416, it is not a prime number.