564365166 has 32 divisors (see below), whose sum is σ = 1141896960. Its totient is φ = 185937024.

The previous prime is 564365141. The next prime is 564365171. The reversal of 564365166 is 661563465.

564365166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 299415 + ... + 301293.

It is an arithmetic number, because the mean of its divisors is an integer number (35684280).

Almost surely, 2^564365166 is an apocalyptic number.

564365166 is an abundant number, since it is smaller than the sum of its proper divisors (577531794).

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

564365166 is a wasteful number, since it uses less digits than its factorization.

564365166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2440.

The product of its digits is 388800, while the sum is 42.

The square root of 564365166 is about 23756.3710612543. The cubic root of 564365166 is about 826.3931970984.

The spelling of 564365166 in words is "five hundred sixty-four million, three hundred sixty-five thousand, one hundred sixty-six".