5322228 has 24 divisors (see below), whose sum is σ = 12755232. Its totient is φ = 1725984.

The previous prime is 5322227. The next prime is 5322253. The reversal of 5322228 is 8222235.

It is a super-2 number, since 2×5322228² = 56652221767968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5322198 and 5322207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5322221) 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, 5550 + ... + 6437.

It is an arithmetic number, because the mean of its divisors is an integer number (531468).

Almost surely, 2^5322228 is an apocalyptic number.

It is an amenable number.

5322228 is an abundant number, since it is smaller than the sum of its proper divisors (7433004).

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

5322228 is a wasteful number, since it uses less digits than its factorization.

5322228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12031 (or 12029 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 5322228 is about 2306.9954486301. The cubic root of 5322228 is about 174.5947411518.

The spelling of 5322228 in words is "five million, three hundred twenty-two thousand, two hundred twenty-eight".