559116641 has 2 divisors, whose sum is σ = 559116642. Its totient is φ = 559116640.

The previous prime is 559116619. The next prime is 559116661. The reversal of 559116641 is 146611955.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 460531600 + 98585041 = 21460^2 + 9929^2 .

It is a cyclic number.

It is not a de Polignac number, because 559116641 - 2⁶ = 559116577 is a prime.

It is a super-2 number, since 2×559116641² = 625222836486245762, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 559116595 and 559116604.

It is not a weakly prime, because it can be changed into another prime (559116661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279558320 + 279558321.

It is an arithmetic number, because the mean of its divisors is an integer number (279558321).

Almost surely, 2^559116641 is an apocalyptic number.

It is an amenable number.

559116641 is a deficient number, since it is larger than the sum of its proper divisors (1).

559116641 is an equidigital number, since it uses as much as digits as its factorization.

559116641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32400, while the sum is 38.

The square root of 559116641 is about 23645.6474007374. The cubic root of 559116641 is about 823.8234301537.

The spelling of 559116641 in words is "five hundred fifty-nine million, one hundred sixteen thousand, six hundred forty-one".