56375154 has 24 divisors (see below), whose sum is σ = 133250832. Its totient is φ = 17083320.

The previous prime is 56375153. The next prime is 56375183. The reversal of 56375154 is 45157365.

56375154 is a `hidden beast` number, since 5 + 637 + 5 + 15 + 4 = 666.

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 not an unprimeable number, because it can be changed into a prime (56375153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 142164 + ... + 142559.

It is an arithmetic number, because the mean of its divisors is an integer number (5552118).

Almost surely, 2^56375154 is an apocalyptic number.

56375154 is an abundant number, since it is smaller than the sum of its proper divisors (76875678).

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

56375154 is a wasteful number, since it uses less digits than its factorization.

56375154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284742 (or 284739 counting only the distinct ones).

The product of its digits is 63000, while the sum is 36.

The square root of 56375154 is about 7508.3389641118. The cubic root of 56375154 is about 383.4386736752.

The spelling of 56375154 in words is "fifty-six million, three hundred seventy-five thousand, one hundred fifty-four".