564035694 has 16 divisors (see below), whose sum is σ = 1131149568. Its totient is φ = 187498872.

The previous prime is 564035671. The next prime is 564035701. The reversal of 564035694 is 496530465.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 125872 + ... + 130275.

It is an arithmetic number, because the mean of its divisors is an integer number (70696848).

Almost surely, 2^564035694 is an apocalyptic number.

564035694 is an abundant number, since it is smaller than the sum of its proper divisors (567113874).

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

564035694 is a wasteful number, since it uses less digits than its factorization.

564035694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256519.

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

The square root of 564035694 is about 23749.4356564530. The cubic root of 564035694 is about 826.2323518179.

The spelling of 564035694 in words is "five hundred sixty-four million, thirty-five thousand, six hundred ninety-four".