5559659 has 8 divisors (see below), whose sum is σ = 6370560. Its totient is φ = 4752936.

The previous prime is 5559649. The next prime is 5559691. The reversal of 5559659 is 9569555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5559659 - 2⁴ = 5559643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5559649) 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 in 7 ways as a sum of consecutive naturals, for example, 2732 + ... + 4310.

It is an arithmetic number, because the mean of its divisors is an integer number (796320).

Almost surely, 2^5559659 is an apocalyptic number.

5559659 is a deficient number, since it is larger than the sum of its proper divisors (810901).

5559659 is a wasteful number, since it uses less digits than its factorization.

5559659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089.

The product of its digits is 303750, while the sum is 44.

The square root of 5559659 is about 2357.8929152953. The cubic root of 5559659 is about 177.1533564029.

It can be divided in two parts, 55596 and 59, that added together give a palindrome (55655).

The spelling of 5559659 in words is "five million, five hundred fifty-nine thousand, six hundred fifty-nine".