56274232 has 32 divisors (see below), whose sum is σ = 121223520. Its totient is φ = 23990400.

The previous prime is 56274221. The next prime is 56274319. The reversal of 56274232 is 23247265.

It is a junction number, because it is equal to n+sod(n) for n = 56274194 and 56274203.

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, 8482 + ... + 13582.

It is an arithmetic number, because the mean of its divisors is an integer number (3788235).

Almost surely, 2^56274232 is an apocalyptic number.

It is an amenable number.

56274232 is an abundant number, since it is smaller than the sum of its proper divisors (64949288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56274232 is a wasteful number, since it uses less digits than its factorization.

56274232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5311 (or 5307 counting only the distinct ones).

The product of its digits is 20160, while the sum is 31.

The square root of 56274232 is about 7501.6152927220. The cubic root of 56274232 is about 383.2097281799.

The spelling of 56274232 in words is "fifty-six million, two hundred seventy-four thousand, two hundred thirty-two".