47725160 has 32 divisors (see below), whose sum is σ = 122722560. Its totient is φ = 16362816.

The previous prime is 47725123. The next prime is 47725177. The reversal of 47725160 is 6152774.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84944 + ... + 85503.

It is an arithmetic number, because the mean of its divisors is an integer number (3835080).

Almost surely, 2^47725160 is an apocalyptic number.

47725160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47725160 is an abundant number, since it is smaller than the sum of its proper divisors (74997400).

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

47725160 is a wasteful number, since it uses less digits than its factorization.

47725160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170465 (or 170461 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 47725160 is about 6908.3398874114. The cubic root of 47725160 is about 362.7291551482.

The spelling of 47725160 in words is "forty-seven million, seven hundred twenty-five thousand, one hundred sixty".