564830496 has 120 divisors (see below), whose sum is σ = 1668522240. Its totient is φ = 187443072.

The previous prime is 564830459. The next prime is 564830501. The reversal of 564830496 is 694038465.

564830496 is a `hidden beast` number, since 564 + 83 + 0 + 4 + 9 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 930225 + ... + 930831.

It is an arithmetic number, because the mean of its divisors is an integer number (13904352).

Almost surely, 2^564830496 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 564830496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (834261120).

564830496 is an abundant number, since it is smaller than the sum of its proper divisors (1103691744).

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

564830496 is a wasteful number, since it uses less digits than its factorization.

564830496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988 (or 971 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 564830496 is about 23766.1628371094. The cubic root of 564830496 is about 826.6202604312.

The spelling of 564830496 in words is "five hundred sixty-four million, eight hundred thirty thousand, four hundred ninety-six".