56131079 has 8 divisors (see below), whose sum is σ = 56967168. Its totient is φ = 55301400.

The previous prime is 56131027. The next prime is 56131099. The reversal of 56131079 is 97013165.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56131079 - 2¹⁶ = 56065543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56131099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17714 + ... + 20640.

It is an arithmetic number, because the mean of its divisors is an integer number (7120896).

Almost surely, 2^56131079 is an apocalyptic number.

56131079 is a deficient number, since it is larger than the sum of its proper divisors (836089).

56131079 is a wasteful number, since it uses less digits than its factorization.

56131079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3205.

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 56131079 is about 7492.0677386153. The cubic root of 56131079 is about 382.8845100320.

The spelling of 56131079 in words is "fifty-six million, one hundred thirty-one thousand, seventy-nine".