56892928 has 20 divisors (see below), whose sum is σ = 113675760. Its totient is φ = 28446208.

The previous prime is 56892917. The next prime is 56892937. The reversal of 56892928 is 82929865.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55048 + ... + 56071.

It is an arithmetic number, because the mean of its divisors is an integer number (5683788).

Almost surely, 2^56892928 is an apocalyptic number.

It is an amenable number.

56892928 is a deficient number, since it is larger than the sum of its proper divisors (56782832).

56892928 is an equidigital number, since it uses as much as digits as its factorization.

56892928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111137 (or 111121 counting only the distinct ones).

The product of its digits is 622080, while the sum is 49.

The square root of 56892928 is about 7542.7400856718. The cubic root of 56892928 is about 384.6089873972.

The spelling of 56892928 in words is "fifty-six million, eight hundred ninety-two thousand, nine hundred twenty-eight".