Q: Is 3,263,624 a Prime Number?
A: No, 3,263,624 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 3263624 can be evenly divided by 1 2 4 7 8 13 14 26 28 52 56 91 104 182 364 728 4,483 8,966 17,932 31,381 35,864 58,279 62,762 116,558 125,524 233,116 251,048 407,953 466,232 815,906 1,631,812 and 3,263,624, with no remainder.
Since 3,263,624 cannot be divided by just 1 and 3,263,624, it is not a prime number.