56523695 has 8 divisors (see below), whose sum is σ = 70016640. Its totient is φ = 43760160.

The previous prime is 56523683. The next prime is 56523721. The reversal of 56523695 is 59632565.

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

It is not a de Polignac number, because 56523695 - 2¹² = 56519599 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182180 + ... + 182489.

It is an arithmetic number, because the mean of its divisors is an integer number (8752080).

Almost surely, 2^56523695 is an apocalyptic number.

56523695 is a deficient number, since it is larger than the sum of its proper divisors (13492945).

56523695 is a wasteful number, since it uses less digits than its factorization.

56523695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364705.

The product of its digits is 243000, while the sum is 41.

The square root of 56523695 is about 7518.2241919219. The cubic root of 56523695 is about 383.7751482209.

The spelling of 56523695 in words is "fifty-six million, five hundred twenty-three thousand, six hundred ninety-five".