564582704 has 60 divisors (see below), whose sum is σ = 1306929744. Its totient is φ = 235412352.

The previous prime is 564582661. The next prime is 564582709. The reversal of 564582704 is 407285465.

It is not an unprimeable number, because it can be changed into a prime (564582709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19277 + ... + 38739.

Almost surely, 2^564582704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 564582704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (653464872).

564582704 is an abundant number, since it is smaller than the sum of its proper divisors (742347040).

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

564582704 is a wasteful number, since it uses less digits than its factorization.

564582704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19522 (or 19509 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 41.

The square root of 564582704 is about 23760.9491392916. The cubic root of 564582704 is about 826.4993628938.

The spelling of 564582704 in words is "five hundred sixty-four million, five hundred eighty-two thousand, seven hundred four".