559396559 has 2 divisors, whose sum is σ = 559396560. Its totient is φ = 559396558.

The previous prime is 559396553. The next prime is 559396567. The reversal of 559396559 is 955693955.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 559396559 - 2¹⁶ = 559331023 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (559396553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279698279 + 279698280.

It is an arithmetic number, because the mean of its divisors is an integer number (279698280).

Almost surely, 2^559396559 is an apocalyptic number.

559396559 is a deficient number, since it is larger than the sum of its proper divisors (1).

559396559 is an equidigital number, since it uses as much as digits as its factorization.

559396559 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8201250, while the sum is 56.

The square root of 559396559 is about 23651.5656775614. The cubic root of 559396559 is about 823.9608877773.

It can be divided in two parts, 559396 and 559, that added together give a palindrome (559955).

The spelling of 559396559 in words is "five hundred fifty-nine million, three hundred ninety-six thousand, five hundred fifty-nine".