554228 has 12 divisors (see below), whose sum is σ = 978432. Its totient is φ = 274680.

The previous prime is 554209. The next prime is 554233. The reversal of 554228 is 822455.

554228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 554197 and 554206.

It is a congruent number.

It is an unprimeable number.

554228 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38 + ... + 1053.

It is an arithmetic number, because the mean of its divisors is an integer number (81536).

2⁵⁵⁴²²⁸ is an apocalyptic number.

It is an amenable number.

554228 is a deficient number, since it is larger than the sum of its proper divisors (424204).

554228 is a wasteful number, since it uses less digits than its factorization.

554228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222 (or 1220 counting only the distinct ones).

The product of its digits is 3200, while the sum is 26.

The square root of 554228 is about 744.4649085081. The cubic root of 554228 is about 82.1415362467.

The spelling of 554228 in words is "five hundred fifty-four thousand, two hundred twenty-eight".