56597063 has 8 divisors (see below), whose sum is σ = 59998320. Its totient is φ = 53203840.

The previous prime is 56597039. The next prime is 56597069. The reversal of 56597063 is 36079565.

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 56597063 - 2⁸ = 56596807 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56597063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56597069) 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, 18668 + ... + 21486.

It is an arithmetic number, because the mean of its divisors is an integer number (7499790).

Almost surely, 2^56597063 is an apocalyptic number.

56597063 is a deficient number, since it is larger than the sum of its proper divisors (3401257).

56597063 is a wasteful number, since it uses less digits than its factorization.

56597063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4017.

The product of its (nonzero) digits is 170100, while the sum is 41.

The square root of 56597063 is about 7523.1019533169. The cubic root of 56597063 is about 383.9411236954.

The spelling of 56597063 in words is "fifty-six million, five hundred ninety-seven thousand, sixty-three".