56875693 has 8 divisors (see below), whose sum is σ = 68824512. Its totient is φ = 45882816.

The previous prime is 56875661. The next prime is 56875723. The reversal of 56875693 is 39657865.

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

It is not a de Polignac number, because 56875693 - 2⁵ = 56875661 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 (56875613) 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, 238855 + ... + 239092.

It is an arithmetic number, because the mean of its divisors is an integer number (8603064).

Almost surely, 2^56875693 is an apocalyptic number.

It is an amenable number.

56875693 is a deficient number, since it is larger than the sum of its proper divisors (11948819).

56875693 is a wasteful number, since it uses less digits than its factorization.

56875693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477971.

The product of its digits is 1360800, while the sum is 49.

The square root of 56875693 is about 7541.5975098118. The cubic root of 56875693 is about 384.5701459828.

The spelling of 56875693 in words is "fifty-six million, eight hundred seventy-five thousand, six hundred ninety-three".