564078576 has 40 divisors (see below), whose sum is σ = 1484704080. Its totient is φ = 184477696.

The previous prime is 564078569. The next prime is 564078589. The reversal of 564078576 is 675870465.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 108321 + ... + 113408.

It is an arithmetic number, because the mean of its divisors is an integer number (37117602).

Almost surely, 2^564078576 is an apocalyptic number.

It is an amenable number.

564078576 is an abundant number, since it is smaller than the sum of its proper divisors (920625504).

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

564078576 is a wasteful number, since it uses less digits than its factorization.

564078576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221793 (or 221787 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 48.

The square root of 564078576 is about 23750.3384396939. The cubic root of 564078576 is about 826.2532899714.

The spelling of 564078576 in words is "five hundred sixty-four million, seventy-eight thousand, five hundred seventy-six".