5659856 has 20 divisors (see below), whose sum is σ = 11320704. Its totient is φ = 2738400.

The previous prime is 5659847. The next prime is 5659859. The reversal of 5659856 is 6589565.

5659856 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5659859) 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 3 ways as a sum of consecutive naturals, for example, 5210 + ... + 6201.

Almost surely, 2^5659856 is an apocalyptic number.

It is an amenable number.

5659856 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5659856 is a wasteful number, since it uses less digits than its factorization.

5659856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11450 (or 11444 counting only the distinct ones).

The product of its digits is 324000, while the sum is 44.

The square root of 5659856 is about 2379.0451866242. The cubic root of 5659856 is about 178.2112544605.

The spelling of 5659856 in words is "five million, six hundred fifty-nine thousand, eight hundred fifty-six".