56206472 has 32 divisors (see below), whose sum is σ = 124331520. Its totient is φ = 23310720.

The previous prime is 56206459. The next prime is 56206477. The reversal of 56206472 is 27460265.

It is not an unprimeable number, because it can be changed into a prime (56206477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14453 + ... + 17924.

It is an arithmetic number, because the mean of its divisors is an integer number (3885360).

Almost surely, 2^56206472 is an apocalyptic number.

It is an amenable number.

56206472 is an abundant number, since it is smaller than the sum of its proper divisors (68125048).

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

56206472 is a wasteful number, since it uses less digits than its factorization.

56206472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32421 (or 32417 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 56206472 is about 7497.0975717273. The cubic root of 56206472 is about 383.0558583460.

The spelling of 56206472 in words is "fifty-six million, two hundred six thousand, four hundred seventy-two".