56375711 has 8 divisors (see below), whose sum is σ = 65055744. Its totient is φ = 47852280.

The previous prime is 56375707. The next prime is 56375713. The reversal of 56375711 is 11757365.

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

It is not a de Polignac number, because 56375711 - 2² = 56375707 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 (56375713) 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, 38375 + ... + 39816.

It is an arithmetic number, because the mean of its divisors is an integer number (8131968).

Almost surely, 2^56375711 is an apocalyptic number.

56375711 is a deficient number, since it is larger than the sum of its proper divisors (8680033).

56375711 is a wasteful number, since it uses less digits than its factorization.

56375711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78301.

The product of its digits is 22050, while the sum is 35.

The square root of 56375711 is about 7508.3760561123. The cubic root of 56375711 is about 383.4399364930.

The spelling of 56375711 in words is "fifty-six million, three hundred seventy-five thousand, seven hundred eleven".