5556928 has 28 divisors (see below), whose sum is σ = 11877040. Its totient is φ = 2564352.

The previous prime is 5556907. The next prime is 5556931. The reversal of 5556928 is 8296555.

It is a d-powerful number, because it can be written as 5⁴ + 5⁸ + 5⁹ + 6⁵ + 9⁵ + 2²⁰ + 8⁷ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2508 + ... + 4171.

It is an arithmetic number, because the mean of its divisors is an integer number (424180).

Almost surely, 2^5556928 is an apocalyptic number.

It is an amenable number.

5556928 is an abundant number, since it is smaller than the sum of its proper divisors (6320112).

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

5556928 is a wasteful number, since it uses less digits than its factorization.

5556928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6704 (or 6694 counting only the distinct ones).

The product of its digits is 108000, while the sum is 40.

The square root of 5556928 is about 2357.3137254086. The cubic root of 5556928 is about 177.1243447281.

The spelling of 5556928 in words is "five million, five hundred fifty-six thousand, nine hundred twenty-eight".