56926142 has 24 divisors (see below), whose sum is σ = 106973496. Its totient is φ = 22519728.

The previous prime is 56926073. The next prime is 56926151. The reversal of 56926142 is 24162965.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21068 + ... + 23615.

It is an arithmetic number, because the mean of its divisors is an integer number (4457229).

Almost surely, 2^56926142 is an apocalyptic number.

56926142 is a deficient number, since it is larger than the sum of its proper divisors (50047354).

56926142 is a wasteful number, since it uses less digits than its factorization.

56926142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44712 (or 44705 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 56926142 is about 7544.9414841999. The cubic root of 56926142 is about 384.6838175402.

The spelling of 56926142 in words is "fifty-six million, nine hundred twenty-six thousand, one hundred forty-two".