56225836 has 6 divisors (see below), whose sum is σ = 98395220. Its totient is φ = 28112916.

The previous prime is 56225831. The next prime is 56225861. The reversal of 56225836 is 63852265.

It is a happy number.

56225836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×56225836² = 6322689267797792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56225795 and 56225804.

It is not an unprimeable number, because it can be changed into a prime (56225831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7028226 + ... + 7028233.

Almost surely, 2^56225836 is an apocalyptic number.

It is an amenable number.

56225836 is a deficient number, since it is larger than the sum of its proper divisors (42169384).

56225836 is a wasteful number, since it uses less digits than its factorization.

56225836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14056463 (or 14056461 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The square root of 56225836 is about 7498.3888936224. The cubic root of 56225836 is about 383.0998428537.

The spelling of 56225836 in words is "fifty-six million, two hundred twenty-five thousand, eight hundred thirty-six".