564082872 has 16 divisors (see below), whose sum is σ = 1410207240. Its totient is φ = 188027616.

The previous prime is 564082829. The next prime is 564082873. The reversal of 564082872 is 278280465.

It is a happy number.

564082872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564082873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11751703 + ... + 11751750.

Almost surely, 2^564082872 is an apocalyptic number.

It is an amenable number.

564082872 is an abundant number, since it is smaller than the sum of its proper divisors (846124368).

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

564082872 is a wasteful number, since it uses less digits than its factorization.

564082872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23503462 (or 23503458 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 564082872 is about 23750.4288803381. The cubic root of 564082872 is about 826.2553875368.

The spelling of 564082872 in words is "five hundred sixty-four million, eighty-two thousand, eight hundred seventy-two".