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4960520 = 2351961107
BaseRepresentation
bin10010111011000100001000
3100100000112222
4102323010020
52232214040
6254153212
760110105
oct22730410
910300488
104960520
112888a04
1217b2808
131048b26
14931aac
1567ebb5
hex4bb108

4960520 has 64 divisors (see below), whose sum is σ = 12052800. Its totient is φ = 1831680.

The previous prime is 4960519. The next prime is 4960531. The reversal of 4960520 is 250694.

It is a self number, because there is not a number n which added to its sum of digits gives 4960520.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46307 + ... + 46413.

It is an arithmetic number, because the mean of its divisors is an integer number (188325).

Almost surely, 24960520 is an apocalyptic number.

4960520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4960520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6026400).

4960520 is an abundant number, since it is smaller than the sum of its proper divisors (7092280).

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

4960520 is a wasteful number, since it uses less digits than its factorization.

4960520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 4960520 is about 2227.2224855187. Note that the first 3 decimals coincide. The cubic root of 4960520 is about 170.5463392018.

The spelling of 4960520 in words is "four million, nine hundred sixty thousand, five hundred twenty".

Divisors: 1 2 4 5 8 10 19 20 38 40 61 76 95 107 122 152 190 214 244 305 380 428 488 535 610 760 856 1070 1159 1220 2033 2140 2318 2440 4066 4280 4636 5795 6527 8132 9272 10165 11590 13054 16264 20330 23180 26108 32635 40660 46360 52216 65270 81320 124013 130540 248026 261080 496052 620065 992104 1240130 2480260 4960520