56856295 has 4 divisors (see below), whose sum is σ = 68227560. Its totient is φ = 45485032.

The previous prime is 56856287. The next prime is 56856311. The reversal of 56856295 is 59265865.

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 56856295 - 2³ = 56856287 is a prime.

It is a super-2 number, since 2×56856295² = 6465276562254050, which contains 22 as substring.

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, 5685625 + ... + 5685634.

It is an arithmetic number, because the mean of its divisors is an integer number (17056890).

Almost surely, 2^56856295 is an apocalyptic number.

56856295 is a deficient number, since it is larger than the sum of its proper divisors (11371265).

56856295 is a wasteful number, since it uses less digits than its factorization.

56856295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11371264.

The product of its digits is 648000, while the sum is 46.

The square root of 56856295 is about 7540.3113330949. The cubic root of 56856295 is about 384.5264205672.

The spelling of 56856295 in words is "fifty-six million, eight hundred fifty-six thousand, two hundred ninety-five".