564959 has 2 divisors, whose sum is σ = 564960. Its totient is φ = 564958.

The previous prime is 564937. The next prime is 564973. The reversal of 564959 is 959465.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 564959 - 2⁸ = 564703 is a prime.

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 564959.

It is not a weakly prime, because it can be changed into another prime (564919) 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 as a sum of consecutive naturals, namely, 282479 + 282480.

It is an arithmetic number, because the mean of its divisors is an integer number (282480).

2⁵⁶⁴⁹⁵⁹ is an apocalyptic number.

564959 is a deficient number, since it is larger than the sum of its proper divisors (1).

564959 is an equidigital number, since it uses as much as digits as its factorization.

564959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48600, while the sum is 38.

The square root of 564959 is about 751.6375456295. The cubic root of 564959 is about 82.6682943517.

The spelling of 564959 in words is "five hundred sixty-four thousand, nine hundred fifty-nine".