The number 3,483,360 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 41 45 48 59 60 72 80 82 90 96 118 120 123 144 160 164 177 180 205 236 240 246 288 295 328 354 360 369 410 472 480 492 531 590 615 656 708 720 738 820 885 944 984 1,062 1,180 1,230 1,312 1,416 1,440 1,476 1,640 1,770 1,845 1,888 1,968 2,124 2,360 2,419 2,460 2,655 2,832 2,952 3,280 3,540 3,690 3,936 4,248 4,720 4,838 4,920 5,310 5,664 5,904 6,560 7,080 7,257 7,380 8,496 9,440 9,676 9,840 10,620 11,808 12,095 14,160 14,514 14,760 16,992 19,352 19,680 21,240 21,771 24,190 28,320 29,028 29,520 36,285 38,704 42,480 43,542 48,380 58,056 59,040 72,570 77,408 84,960 87,084 96,760 108,855 116,112 145,140 174,168 193,520 217,710 232,224 290,280 348,336 387,040 435,420 580,560 696,672 870,840 1,161,120 1,741,680 and 3,483,360, with no remainder.
Since 3,483,360 cannot be divided by just 1 and 3,483,360, it is a composite number.