56351595 has 8 divisors (see below), whose sum is σ = 90162576. Its totient is φ = 30054176.

The previous prime is 56351591. The next prime is 56351599. The reversal of 56351595 is 59515365.

It is an interprime number because it is at equal distance from previous prime (56351591) and next prime (56351599).

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 56351595 - 2² = 56351591 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56351591) 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, 1878372 + ... + 1878401.

It is an arithmetic number, because the mean of its divisors is an integer number (11270322).

Almost surely, 2^56351595 is an apocalyptic number.

56351595 is a deficient number, since it is larger than the sum of its proper divisors (33810981).

56351595 is a wasteful number, since it uses less digits than its factorization.

56351595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3756781.

The product of its digits is 101250, while the sum is 39.

The square root of 56351595 is about 7506.7699445234. The cubic root of 56351595 is about 383.3852536269.

The spelling of 56351595 in words is "fifty-six million, three hundred fifty-one thousand, five hundred ninety-five".