564493792 has 12 divisors (see below), whose sum is σ = 1111347216. Its totient is φ = 282246880.

The previous prime is 564493777. The next prime is 564493837. The reversal of 564493792 is 297394465.

564493792 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×564493792³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8820184 + ... + 8820247.

It is an arithmetic number, because the mean of its divisors is an integer number (92612268).

Almost surely, 2^564493792 is an apocalyptic number.

It is an amenable number.

564493792 is a deficient number, since it is larger than the sum of its proper divisors (546853424).

564493792 is a wasteful number, since it uses less digits than its factorization.

564493792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17640441 (or 17640433 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 49.

The square root of 564493792 is about 23759.0780965929. The cubic root of 564493792 is about 826.4559741699.

The spelling of 564493792 in words is "five hundred sixty-four million, four hundred ninety-three thousand, seven hundred ninety-two".