564648332 has 12 divisors (see below), whose sum is σ = 988426320. Its totient is φ = 282240816.

The previous prime is 564648323. The next prime is 564648341. The reversal of 564648332 is 233846465.

564648332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (564648323) and next prime (564648341).

It is a self number, because there is not a number n which added to its sum of digits gives 564648332.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4103 + ... + 33854.

It is an arithmetic number, because the mean of its divisors is an integer number (82368860).

Almost surely, 2^564648332 is an apocalyptic number.

It is an amenable number.

564648332 is a deficient number, since it is larger than the sum of its proper divisors (423777988).

564648332 is a wasteful number, since it uses less digits than its factorization.

564648332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41680 (or 41678 counting only the distinct ones).

The product of its digits is 414720, while the sum is 41.

The square root of 564648332 is about 23762.3301046004. The cubic root of 564648332 is about 826.5313861907.

The spelling of 564648332 in words is "five hundred sixty-four million, six hundred forty-eight thousand, three hundred thirty-two".