Q: Is 3,606,624 a Prime Number?
A: No, 3,606,624 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 3606624 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 504 672 1,008 1,789 2,016 3,578 5,367 7,156 10,734 12,523 14,312 16,101 21,468 25,046 28,624 32,202 37,569 42,936 50,092 57,248 64,404 75,138 85,872 100,184 112,707 128,808 150,276 171,744 200,368 225,414 257,616 300,552 400,736 450,828 515,232 601,104 901,656 1,202,208 1,803,312 and 3,606,624, with no remainder.
Since 3,606,624 cannot be divided by just 1 and 3,606,624, it is not a prime number.