564830885368 has 32 divisors (see below), whose sum is σ = 1060506004320. Its totient is φ = 282029440000.

The previous prime is 564830885357. The next prime is 564830885369. The reversal of 564830885368 is 863588038465.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564830885369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47857068 + ... + 47868868.

It is an arithmetic number, because the mean of its divisors is an integer number (33140812635).

Almost surely, 2^564830885368 is an apocalyptic number.

It is an amenable number.

564830885368 is a deficient number, since it is larger than the sum of its proper divisors (495675118952).

564830885368 is a wasteful number, since it uses less digits than its factorization.

564830885368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19479 (or 19475 counting only the distinct ones).

The product of its (nonzero) digits is 132710400, while the sum is 64.

The spelling of 564830885368 in words is "five hundred sixty-four billion, eight hundred thirty million, eight hundred eighty-five thousand, three hundred sixty-eight".