564799 has 8 divisors (see below), whose sum is σ = 589248. Its totient is φ = 540960.

The previous prime is 564797. The next prime is 564827. The reversal of 564799 is 997465.

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

It is a cyclic number.

It is not a de Polignac number, because 564799 - 2¹ = 564797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 564799.

It is not an unprimeable number, because it can be changed into a prime (564793) 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, 2769 + ... + 2965.

It is an arithmetic number, because the mean of its divisors is an integer number (73656).

2⁵⁶⁴⁷⁹⁹ is an apocalyptic number.

564799 is a deficient number, since it is larger than the sum of its proper divisors (24449).

564799 is a wasteful number, since it uses less digits than its factorization.

564799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305.

The product of its digits is 68040, while the sum is 40.

The square root of 564799 is about 751.5311038141. The cubic root of 564799 is about 82.6604895517.

The spelling of 564799 in words is "five hundred sixty-four thousand, seven hundred ninety-nine".