557411228 has 24 divisors (see below), whose sum is σ = 1068098304. Its totient is φ = 252428400.

The previous prime is 557411207. The next prime is 557411243. The reversal of 557411228 is 822114755.

557411228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11450 + ... + 35297.

It is an arithmetic number, because the mean of its divisors is an integer number (44504096).

Almost surely, 2^557411228 is an apocalyptic number.

It is an amenable number.

557411228 is a deficient number, since it is larger than the sum of its proper divisors (510687076).

557411228 is a wasteful number, since it uses less digits than its factorization.

557411228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47033 (or 47031 counting only the distinct ones).

The product of its digits is 22400, while the sum is 35.

The square root of 557411228 is about 23609.5579797674. The cubic root of 557411228 is about 822.9849705940.

The spelling of 557411228 in words is "five hundred fifty-seven million, four hundred eleven thousand, two hundred twenty-eight".