564888 has 16 divisors (see below), whose sum is σ = 1412280. Its totient is φ = 188288.

The previous prime is 564881. The next prime is 564899. The reversal of 564888 is 888465.

564888 is nontrivially palindromic in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564881) 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, 11745 + ... + 11792.

2⁵⁶⁴⁸⁸⁸ is an apocalyptic number.

It is an amenable number.

564888 is an abundant number, since it is smaller than the sum of its proper divisors (847392).

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

564888 is a wasteful number, since it uses less digits than its factorization.

564888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23546 (or 23542 counting only the distinct ones).

The product of its digits is 61440, while the sum is 39.

The square root of 564888 is about 751.5903139344. The cubic root of 564888 is about 82.6648311536.

The spelling of 564888 in words is "five hundred sixty-four thousand, eight hundred eighty-eight".