56045876 has 12 divisors (see below), whose sum is σ = 98146020. Its totient is φ = 28004160.

The previous prime is 56045863. The next prime is 56045887. The reversal of 56045876 is 67854065.

56045876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5635876 + 50410000 = 2374^2 + 7100^2 .

It is a super-2 number, since 2×56045876² = 6282280433214752, which contains 22 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3680 + ... + 11208.

It is an arithmetic number, because the mean of its divisors is an integer number (8178835).

Almost surely, 2^56045876 is an apocalyptic number.

It is an amenable number.

56045876 is a deficient number, since it is larger than the sum of its proper divisors (42100144).

56045876 is a wasteful number, since it uses less digits than its factorization.

56045876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9394 (or 9392 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 56045876 is about 7486.3793652205. The cubic root of 56045876 is about 382.6906814089.

The spelling of 56045876 in words is "fifty-six million, forty-five thousand, eight hundred seventy-six".