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4875264 = 21032232
BaseRepresentation
bin10010100110010000000000
3100011200121100
4102212100000
52222002024
6252254400
756303412
oct22462000
910150540
104875264
11282a949
121771400
131019094
1490c9b2
156647c9
hex4a6400

4875264 has 99 divisors (see below), whose sum is σ = 14715883. Its totient is φ = 1554432.

The previous prime is 4875259. The next prime is 4875271. The reversal of 4875264 is 4625784.

The square root of 4875264 is 2208.

It is a perfect power (a square), and thus also a powerful number.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an Ulam number.

It is a d-powerful number, because it can be written as 44 + 87 + 77 + 59 + 27 + 62 + 45 .

Its product of digits (53760) is a multiple of the sum of its prime divisors (28).

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 211957 + ... + 211979.

Almost surely, 24875264 is an apocalyptic number.

4875264 is the 2208-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4875264

4875264 is an abundant number, since it is smaller than the sum of its proper divisors (9840619).

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

4875264 is a wasteful number, since it uses less digits than its factorization.

4875264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72 (or 28 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The cubic root of 4875264 is about 169.5636328812.

Multiplying 4875264 by its sum of digits (36), we get a square (175509504 = 132482).

4875264 divided by its sum of digits (36) gives a square (135424 = 3682).

The spelling of 4875264 in words is "four million, eight hundred seventy-five thousand, two hundred sixty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 23 24 32 36 46 48 64 69 72 92 96 128 138 144 184 192 207 256 276 288 368 384 414 512 529 552 576 736 768 828 1024 1058 1104 1152 1472 1536 1587 1656 2116 2208 2304 2944 3072 3174 3312 4232 4416 4608 4761 5888 6348 6624 8464 8832 9216 9522 11776 12696 13248 16928 17664 19044 23552 25392 26496 33856 35328 38088 50784 52992 67712 70656 76176 101568 105984 135424 152352 203136 211968 270848 304704 406272 541696 609408 812544 1218816 1625088 2437632 4875264