5659655 has 8 divisors (see below), whose sum is σ = 6804672. Its totient is φ = 4519008.

The previous prime is 5659651. The next prime is 5659673. The reversal of 5659655 is 5569565.

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 5659655 - 2² = 5659651 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5659651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3602 + ... + 4928.

It is an arithmetic number, because the mean of its divisors is an integer number (850584).

Almost surely, 2^5659655 is an apocalyptic number.

5659655 is a deficient number, since it is larger than the sum of its proper divisors (1145017).

5659655 is a wasteful number, since it uses less digits than its factorization.

5659655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2185.

The product of its digits is 202500, while the sum is 41.

The square root of 5659655 is about 2379.0029424110. The cubic root of 5659655 is about 178.2091448140.

The spelling of 5659655 in words is "five million, six hundred fifty-nine thousand, six hundred fifty-five".