56076156 has 36 divisors (see below), whose sum is σ = 141977472. Its totient is φ = 18661824.

The previous prime is 56076143. The next prime is 56076193. The reversal of 56076156 is 65167065.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 56076156.

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, 38416 + ... + 39848.

Almost surely, 2^56076156 is an apocalyptic number.

It is an amenable number.

56076156 is an abundant number, since it is smaller than the sum of its proper divisors (85901316).

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

56076156 is a wasteful number, since it uses less digits than its factorization.

56076156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2530 (or 2525 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 56076156 is about 7488.4014315473. The cubic root of 56076156 is about 382.7595879811.

Subtracting 56076156 from its reverse (65167065), we obtain a palindrome (9090909).

The spelling of 56076156 in words is "fifty-six million, seventy-six thousand, one hundred fifty-six".