Q: Is 1,009,536 a Prime Number?
A: No, 1,009,536 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 1009536 can be evenly divided by 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 128 132 176 192 239 264 352 384 478 528 704 717 956 1,056 1,408 1,434 1,912 2,112 2,629 2,868 3,824 4,224 5,258 5,736 7,648 7,887 10,516 11,472 15,296 15,774 21,032 22,944 30,592 31,548 42,064 45,888 63,096 84,128 91,776 126,192 168,256 252,384 336,512 504,768 and 1,009,536, with no remainder.
Since 1,009,536 cannot be divided by just 1 and 1,009,536, it is not a prime number.