56775295 has 8 divisors (see below), whose sum is σ = 69580224. Its totient is φ = 44453664.

The previous prime is 56775289. The next prime is 56775307. The reversal of 56775295 is 59257765.

56775295 = 1076² + 1077² + ... + 1122².

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 56775295 - 2⁵ = 56775263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120564 + ... + 121033.

It is an arithmetic number, because the mean of its divisors is an integer number (8697528).

Almost surely, 2^56775295 is an apocalyptic number.

56775295 is a deficient number, since it is larger than the sum of its proper divisors (12804929).

56775295 is a wasteful number, since it uses less digits than its factorization.

56775295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241649.

The product of its digits is 661500, while the sum is 46.

The square root of 56775295 is about 7534.9382877367. The cubic root of 56775295 is about 384.3437293176.

The spelling of 56775295 in words is "fifty-six million, seven hundred seventy-five thousand, two hundred ninety-five".