Q: Is 5,503,664 a Prime Number?
A: No, 5,503,664 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 5503664 can be evenly divided by 1 2 4 8 16 61 122 244 488 976 5,639 11,278 22,556 45,112 90,224 343,979 687,958 1,375,916 2,751,832 and 5,503,664, with no remainder.
Since 5,503,664 cannot be divided by just 1 and 5,503,664, it is not a prime number.