56889295 has 4 divisors (see below), whose sum is σ = 68267160. Its totient is φ = 45511432.

The previous prime is 56889289. The next prime is 56889311. The reversal of 56889295 is 59298865.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56889295 - 2⁷ = 56889167 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5688925 + ... + 5688934.

It is an arithmetic number, because the mean of its divisors is an integer number (17066790).

Almost surely, 2^56889295 is an apocalyptic number.

56889295 is a deficient number, since it is larger than the sum of its proper divisors (11377865).

56889295 is a wasteful number, since it uses less digits than its factorization.

56889295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11377864.

The product of its digits is 1555200, while the sum is 52.

The square root of 56889295 is about 7542.4992542260. The cubic root of 56889295 is about 384.6008005906.

The spelling of 56889295 in words is "fifty-six million, eight hundred eighty-nine thousand, two hundred ninety-five".