5608659 has 16 divisors (see below), whose sum is σ = 8632832. Its totient is φ = 3172608.

The previous prime is 5608639. The next prime is 5608661. The reversal of 5608659 is 9568065.

It is not a de Polignac number, because 5608659 - 2⁵ = 5608627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5608609) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 867 + ... + 3459.

It is an arithmetic number, because the mean of its divisors is an integer number (539552).

Almost surely, 2^5608659 is an apocalyptic number.

5608659 is a deficient number, since it is larger than the sum of its proper divisors (3024173).

5608659 is a wasteful number, since it uses less digits than its factorization.

5608659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2706.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 5608659 is about 2368.2607542245. The cubic root of 5608659 is about 177.6722813181.

The spelling of 5608659 in words is "five million, six hundred eight thousand, six hundred fifty-nine".