47123160 has 64 divisors (see below), whose sum is σ = 161568000. Its totient is φ = 10770816.

The previous prime is 47123129. The next prime is 47123161. The reversal of 47123160 is 6132174.

47123160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 47123160.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47123161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27210 + ... + 28889.

It is an arithmetic number, because the mean of its divisors is an integer number (2524500).

Almost surely, 2^47123160 is an apocalyptic number.

47123160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47123160 is an abundant number, since it is smaller than the sum of its proper divisors (114444840).

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

47123160 is a wasteful number, since it uses less digits than its factorization.

47123160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56120 (or 56116 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 47123160 is about 6864.6310898693. The cubic root of 47123160 is about 361.1975550754.

The spelling of 47123160 in words is "forty-seven million, one hundred twenty-three thousand, one hundred sixty".