562589 has 2 divisors, whose sum is σ = 562590. Its totient is φ = 562588.

The previous prime is 562579. The next prime is 562591. The reversal of 562589 is 985265.

562589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 466489 + 96100 = 683^2 + 310^2 .

It is a cyclic number.

It is not a de Polignac number, because 562589 - 2⁸ = 562333 is a prime.

Together with 562591, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (562519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281294 + 281295.

It is an arithmetic number, because the mean of its divisors is an integer number (281295).

2⁵⁶²⁵⁸⁹ is an apocalyptic number.

It is an amenable number.

562589 is a deficient number, since it is larger than the sum of its proper divisors (1).

562589 is an equidigital number, since it uses as much as digits as its factorization.

562589 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21600, while the sum is 35.

The square root of 562589 is about 750.0593309866. The cubic root of 562589 is about 82.5525346450.

The spelling of 562589 in words is "five hundred sixty-two thousand, five hundred eighty-nine".