56376611 has 8 divisors (see below), whose sum is σ = 58924800. Its totient is φ = 53836552.

The previous prime is 56376589. The next prime is 56376637. The reversal of 56376611 is 11667365.

It is a happy number.

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 56376611 - 2²² = 52182307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56372611) 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, 15440 + ... + 18738.

It is an arithmetic number, because the mean of its divisors is an integer number (7365600).

Almost surely, 2^56376611 is an apocalyptic number.

56376611 is a deficient number, since it is larger than the sum of its proper divisors (2548189).

56376611 is a wasteful number, since it uses less digits than its factorization.

56376611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4065.

The product of its digits is 22680, while the sum is 35.

The square root of 56376611 is about 7508.4359889394. The cubic root of 56376611 is about 383.4419769350.

The spelling of 56376611 in words is "fifty-six million, three hundred seventy-six thousand, six hundred eleven".