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4984672 = 257211172
BaseRepresentation
bin10011000000111101100000
3100101020200111
4103000331200
52234002142
6254501104
760240400
oct23007540
910336614
104984672
1128a5070
121804794
131056b14
1493a800
15686e17
hex4c0f60

4984672 has 108 divisors (see below), whose sum is σ = 13229244. Its totient is φ = 1827840.

The previous prime is 4984667. The next prime is 4984673. The reversal of 4984672 is 2764894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4984673) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 293208 + ... + 293224.

It is an arithmetic number, because the mean of its divisors is an integer number (122493).

Almost surely, 24984672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4984672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6614622).

4984672 is an abundant number, since it is smaller than the sum of its proper divisors (8244572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4984672 is a wasteful number, since it uses less digits than its factorization.

4984672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69 (or 37 counting only the distinct ones).

The product of its digits is 96768, while the sum is 40.

The square root of 4984672 is about 2232.6379016760. The cubic root of 4984672 is about 170.8226790632.

The spelling of 4984672 in words is "four million, nine hundred eighty-four thousand, six hundred seventy-two".

Divisors: 1 2 4 7 8 11 14 16 17 22 28 32 34 44 49 56 68 77 88 98 112 119 136 154 176 187 196 224 238 272 289 308 352 374 392 476 539 544 578 616 748 784 833 952 1078 1156 1232 1309 1496 1568 1666 1904 2023 2156 2312 2464 2618 2992 3179 3332 3808 4046 4312 4624 5236 5984 6358 6664 8092 8624 9163 9248 10472 12716 13328 14161 16184 17248 18326 20944 22253 25432 26656 28322 32368 36652 41888 44506 50864 56644 64736 73304 89012 101728 113288 146608 155771 178024 226576 293216 311542 356048 453152 623084 712096 1246168 2492336 4984672