564772967 has 16 divisors (see below), whose sum is σ = 650227200. Its totient is φ = 485144640.

The previous prime is 564772961. The next prime is 564772969. The reversal of 564772967 is 769277465.

It is a cyclic number.

It is not a de Polignac number, because 564772967 - 2⁴ = 564772951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564772961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82178 + ... + 88784.

It is an arithmetic number, because the mean of its divisors is an integer number (40639200).

Almost surely, 2^564772967 is an apocalyptic number.

564772967 is a deficient number, since it is larger than the sum of its proper divisors (85454233).

564772967 is a wasteful number, since it uses less digits than its factorization.

564772967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7046.

The product of its digits is 4445280, while the sum is 53.

The square root of 564772967 is about 23764.9524931147. The cubic root of 564772967 is about 826.5921952258.

The spelling of 564772967 in words is "five hundred sixty-four million, seven hundred seventy-two thousand, nine hundred sixty-seven".