575959 has 2 divisors, whose sum is σ = 575960. Its totient is φ = 575958.

The previous prime is 575957. The next prime is 575963. The reversal of 575959 is 959575.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 575959 - 2¹ = 575957 is a prime.

Together with 575957, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (575957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287979 + 287980.

It is an arithmetic number, because the mean of its divisors is an integer number (287980).

2⁵⁷⁵⁹⁵⁹ is an apocalyptic number.

575959 is a deficient number, since it is larger than the sum of its proper divisors (1).

575959 is an equidigital number, since it uses as much as digits as its factorization.

575959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 70875, while the sum is 40.

The square root of 575959 is about 758.9196268380. The cubic root of 575959 is about 83.2013787216.

The spelling of 575959 in words is "five hundred seventy-five thousand, nine hundred fifty-nine".