5556244 has 12 divisors (see below), whose sum is σ = 9746100. Its totient is φ = 2771648.

The previous prime is 5556233. The next prime is 5556251. The reversal of 5556244 is 4426555.

It can be written as a sum of positive squares in 2 ways, for example, as 5008644 + 547600 = 2238^2 + 740^2 .

It is a congruent number.

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, 672 + ... + 3400.

It is an arithmetic number, because the mean of its divisors is an integer number (812175).

Almost surely, 2^5556244 is an apocalyptic number.

It is an amenable number.

5556244 is a deficient number, since it is larger than the sum of its proper divisors (4189856).

5556244 is a wasteful number, since it uses less digits than its factorization.

5556244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3242 (or 3240 counting only the distinct ones).

The product of its digits is 24000, while the sum is 31.

The square root of 5556244 is about 2357.1686405516. The cubic root of 5556244 is about 177.1170770421.

The spelling of 5556244 in words is "five million, five hundred fifty-six thousand, two hundred forty-four".