564288 has 28 divisors (see below), whose sum is σ = 1493520. Its totient is φ = 188032.

The previous prime is 564271. The next prime is 564299. The reversal of 564288 is 882465.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 564288.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1278 + ... + 1661.

It is an arithmetic number, because the mean of its divisors is an integer number (53340).

564288 is a Friedman number, since it can be written as 8^6*((5/8)^4+2), using all its digits and the basic arithmetic operations.

2⁵⁶⁴²⁸⁸ is an apocalyptic number.

It is an amenable number.

564288 is an abundant number, since it is smaller than the sum of its proper divisors (929232).

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

564288 is a wasteful number, since it uses less digits than its factorization.

564288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2954 (or 2944 counting only the distinct ones).

The product of its digits is 15360, while the sum is 33.

The square root of 564288 is about 751.1910542598. The cubic root of 564288 is about 82.6355530963.

The spelling of 564288 in words is "five hundred sixty-four thousand, two hundred eighty-eight".