5475228 has 24 divisors (see below), whose sum is σ = 13937280. Its totient is φ = 1659120.

The previous prime is 5475227. The next prime is 5475247. The reversal of 5475228 is 8225745.

5475228 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5475227) 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, 20608 + ... + 20871.

It is an arithmetic number, because the mean of its divisors is an integer number (580720).

Almost surely, 2^5475228 is an apocalyptic number.

It is an amenable number.

5475228 is an abundant number, since it is smaller than the sum of its proper divisors (8462052).

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

5475228 is a wasteful number, since it uses less digits than its factorization.

5475228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41497 (or 41495 counting only the distinct ones).

The product of its digits is 22400, while the sum is 33.

The square root of 5475228 is about 2339.9205114704. The cubic root of 5475228 is about 176.2520064155.

It can be divided in two parts, 547 and 5228, that added together give a palindrome (5775).

The spelling of 5475228 in words is "five million, four hundred seventy-five thousand, two hundred twenty-eight".