The number 6,053,460 can be evenly divided by 1 2 3 4 5 6 7 10 12 14 15 20 21 28 29 30 35 42 49 58 60 70 71 84 87 98 105 116 140 142 145 147 174 196 203 210 213 245 284 290 294 348 355 406 420 426 435 490 497 580 588 609 710 735 812 852 870 980 994 1,015 1,065 1,218 1,420 1,421 1,470 1,491 1,740 1,988 2,030 2,059 2,130 2,436 2,485 2,842 2,940 2,982 3,045 3,479 4,060 4,118 4,260 4,263 4,970 5,684 5,964 6,090 6,177 6,958 7,105 7,455 8,236 8,526 9,940 10,295 10,437 12,180 12,354 13,916 14,210 14,413 14,910 17,052 17,395 20,590 20,874 21,315 24,708 28,420 28,826 29,820 30,885 34,790 41,180 41,748 42,630 43,239 52,185 57,652 61,770 69,580 72,065 85,260 86,478 100,891 104,370 123,540 144,130 172,956 201,782 208,740 216,195 288,260 302,673 403,564 432,390 504,455 605,346 864,780 1,008,910 1,210,692 1,513,365 2,017,820 3,026,730 and 6,053,460, with no remainder.
Since 6,053,460 cannot be divided by just 1 and 6,053,460, it is a composite number.