564022613 has 8 divisors (see below), whose sum is σ = 703197120. Its totient is φ = 439498080.

The previous prime is 564022597. The next prime is 564022631. The reversal of 564022613 is 316220465.

564022613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 564022613 - 2⁴ = 564022597 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 (564022643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3662408 + ... + 3662561.

It is an arithmetic number, because the mean of its divisors is an integer number (87899640).

Almost surely, 2^564022613 is an apocalyptic number.

It is an amenable number.

564022613 is a deficient number, since it is larger than the sum of its proper divisors (139174507).

564022613 is a wasteful number, since it uses less digits than its factorization.

564022613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7324987.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 564022613 is about 23749.1602588386. The cubic root of 564022613 is about 826.2259644982.

The spelling of 564022613 in words is "five hundred sixty-four million, twenty-two thousand, six hundred thirteen".