564068973 has 16 divisors (see below), whose sum is σ = 812298816. Its totient is φ = 346110720.

The previous prime is 564068957. The next prime is 564069007. The reversal of 564068973 is 379860465.

It is not a de Polignac number, because 564068973 - 2⁴ = 564068957 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564068173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7308 + ... + 34373.

It is an arithmetic number, because the mean of its divisors is an integer number (50768676).

Almost surely, 2^564068973 is an apocalyptic number.

It is an amenable number.

564068973 is a deficient number, since it is larger than the sum of its proper divisors (248229843).

564068973 is a wasteful number, since it uses less digits than its factorization.

564068973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42044.

The product of its (nonzero) digits is 1088640, while the sum is 48.

The square root of 564068973 is about 23750.1362732933. The cubic root of 564068973 is about 826.2486011711.

The spelling of 564068973 in words is "five hundred sixty-four million, sixty-eight thousand, nine hundred seventy-three".