Q: Is 3,508,518 a Prime Number?
A: No, 3,508,518 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 3508518 can be evenly divided by 1 2 3 6 13 26 31 39 62 78 93 186 403 806 1,209 1,451 2,418 2,902 4,353 8,706 18,863 37,726 44,981 56,589 89,962 113,178 134,943 269,886 584,753 1,169,506 1,754,259 and 3,508,518, with no remainder.
Since 3,508,518 cannot be divided by just 1 and 3,508,518, it is not a prime number.