Q: Is 6,464,016 a Prime Number?
A: No, 6,464,016 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 6464016 can be evenly divided by 1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 104 108 117 144 156 208 216 234 312 351 432 468 624 702 936 1,151 1,404 1,872 2,302 2,808 3,453 4,604 5,616 6,906 9,208 10,359 13,812 14,963 18,416 20,718 27,624 29,926 31,077 41,436 44,889 55,248 59,852 62,154 82,872 89,778 119,704 124,308 134,667 165,744 179,556 239,408 248,616 269,334 359,112 404,001 497,232 538,668 718,224 808,002 1,077,336 1,616,004 2,154,672 3,232,008 and 6,464,016, with no remainder.
Since 6,464,016 cannot be divided by just 1 and 6,464,016, it is not a prime number.