4233228 has 24 divisors (see below), whose sum is σ = 9937200. Its totient is φ = 1402560.

The previous prime is 4233199. The next prime is 4233247. The reversal of 4233228 is 8223324.

It is a d-powerful number, because it can be written as 4³ + 2¹¹ + 3¹² + 3¹³ + 2¹³ + 2²¹ + 8 .

It is a junction number, because it is equal to n+sod(n) for n = 4233198 and 4233207.

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, 1198 + ... + 3146.

It is an arithmetic number, because the mean of its divisors is an integer number (414050).

Almost surely, 2^4233228 is an apocalyptic number.

It is an amenable number.

4233228 is an abundant number, since it is smaller than the sum of its proper divisors (5703972).

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

4233228 is a wasteful number, since it uses less digits than its factorization.

4233228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2137 (or 2135 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 4233228 is about 2057.4809841163. The cubic root of 4233228 is about 161.7672316287.

The spelling of 4233228 in words is "four million, two hundred thirty-three thousand, two hundred twenty-eight".