5590559 has 16 divisors (see below), whose sum is σ = 6290592. Its totient is φ = 4935168.

The previous prime is 5590549. The next prime is 5590561. The reversal of 5590559 is 9550955.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5590559 - 2⁸ = 5590303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5590549) 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 15 ways as a sum of consecutive naturals, for example, 40739 + ... + 40875.

It is an arithmetic number, because the mean of its divisors is an integer number (393162).

Almost surely, 2^5590559 is an apocalyptic number.

5590559 is a deficient number, since it is larger than the sum of its proper divisors (700033).

5590559 is a wasteful number, since it uses less digits than its factorization.

5590559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266.

The product of its (nonzero) digits is 50625, while the sum is 38.

The square root of 5590559 is about 2364.4362964563. The cubic root of 5590559 is about 177.4809501476.

The spelling of 5590559 in words is "five million, five hundred ninety thousand, five hundred fifty-nine".