559678579 has 2 divisors, whose sum is σ = 559678580. Its totient is φ = 559678578.

The previous prime is 559678549. The next prime is 559678591. The reversal of 559678579 is 975876955.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 559678579 - 2¹³ = 559670387 is a prime.

It is a super-2 number, since 2×559678579² = 626480223582918482, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (559678549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279839289 + 279839290.

It is an arithmetic number, because the mean of its divisors is an integer number (279839290).

Almost surely, 2^559678579 is an apocalyptic number.

559678579 is a deficient number, since it is larger than the sum of its proper divisors (1).

559678579 is an equidigital number, since it uses as much as digits as its factorization.

559678579 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23814000, while the sum is 61.

The square root of 559678579 is about 23657.5268994880. The cubic root of 559678579 is about 824.0993312520.

It can be divided in two parts, 55967 and 8579, that added together give a palindrome (64546).

The spelling of 559678579 in words is "five hundred fifty-nine million, six hundred seventy-eight thousand, five hundred seventy-nine".