5559816 has 32 divisors (see below), whose sum is σ = 14718240. Its totient is φ = 1744128.

The previous prime is 5559811. The next prime is 5559817. The reversal of 5559816 is 6189555.

5559816 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5559811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6406 + ... + 7221.

It is an arithmetic number, because the mean of its divisors is an integer number (459945).

Almost surely, 2^5559816 is an apocalyptic number.

It is an amenable number.

5559816 is an abundant number, since it is smaller than the sum of its proper divisors (9158424).

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

5559816 is a wasteful number, since it uses less digits than its factorization.

5559816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13653 (or 13649 counting only the distinct ones).

The product of its digits is 54000, while the sum is 39.

The square root of 5559816 is about 2357.9262074967. The cubic root of 5559816 is about 177.1550239401.

The spelling of 5559816 in words is "five million, five hundred fifty-nine thousand, eight hundred sixteen".