The number 8,896,160 can be evenly divided by 1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 47 52 56 65 70 80 91 94 104 112 130 140 160 169 182 188 208 224 235 260 280 329 338 364 376 416 455 470 520 560 611 658 676 728 752 845 910 940 1,040 1,120 1,183 1,222 1,316 1,352 1,456 1,504 1,645 1,690 1,820 1,880 2,080 2,366 2,444 2,632 2,704 2,912 3,055 3,290 3,380 3,640 3,760 4,277 4,732 4,888 5,264 5,408 5,915 6,110 6,580 6,760 7,280 7,520 7,943 8,554 9,464 9,776 10,528 11,830 12,220 13,160 13,520 14,560 15,886 17,108 18,928 19,552 21,385 23,660 24,440 26,320 27,040 31,772 34,216 37,856 39,715 42,770 47,320 48,880 52,640 55,601 63,544 68,432 79,430 85,540 94,640 97,760 111,202 127,088 136,864 158,860 171,080 189,280 222,404 254,176 278,005 317,720 342,160 444,808 556,010 635,440 684,320 889,616 1,112,020 1,270,880 1,779,232 2,224,040 4,448,080 and 8,896,160, with no remainder.
Since 8,896,160 cannot be divided by just 1 and 8,896,160, it is a composite number.