47960520 has 64 divisors (see below), whose sum is σ = 150145920. Its totient is φ = 12232704.

The previous prime is 47960513. The next prime is 47960533. The reversal of 47960520 is 2506974.

It is a super-2 number, since 2×47960520² = 4600422957340800, which contains 22 as substring.

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, 5929 + ... + 11448.

It is an arithmetic number, because the mean of its divisors is an integer number (2346030).

Almost surely, 2^47960520 is an apocalyptic number.

47960520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47960520 is an abundant number, since it is smaller than the sum of its proper divisors (102185400).

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

47960520 is a wasteful number, since it uses less digits than its factorization.

47960520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17414 (or 17410 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 47960520 is about 6925.3534205844. The cubic root of 47960520 is about 363.3244524571.

The spelling of 47960520 in words is "forty-seven million, nine hundred sixty thousand, five hundred twenty".