559859 has 2 divisors, whose sum is σ = 559860. Its totient is φ = 559858.

The previous prime is 559849. The next prime is 559877. The reversal of 559859 is 958955.

It is a happy number.

559859 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-559859 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (559849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279929 + 279930.

It is an arithmetic number, because the mean of its divisors is an integer number (279930).

2⁵⁵⁹⁸⁵⁹ is an apocalyptic number.

559859 is a deficient number, since it is larger than the sum of its proper divisors (1).

559859 is an equidigital number, since it uses as much as digits as its factorization.

559859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81000, while the sum is 41.

The square root of 559859 is about 748.2372618361. The cubic root of 559859 is about 82.4187875437.

It can be divided in two parts, 55 and 9859, that multiplied together give a palindrome (542245).

The spelling of 559859 in words is "five hundred fifty-nine thousand, eight hundred fifty-nine".