9228200 has 24 divisors (see below), whose sum is σ = 21456030. Its totient is φ = 3691200.

The previous prime is 9228181. The next prime is 9228203. The reversal of 9228200 is 28229.

9228200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 4553956 + 4674244 = 2134^2 + 2162^2 .

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (9228203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22871 + ... + 23270.

Almost surely, 2^9228200 is an apocalyptic number.

It is an amenable number.

9228200 is an abundant number, since it is smaller than the sum of its proper divisors (12227830).

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

9228200 is a wasteful number, since it uses less digits than its factorization.

9228200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46157 (or 46148 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 9228200 is about 3037.7952531400. The cubic root of 9228200 is about 209.7517853414.

The spelling of 9228200 in words is "nine million, two hundred twenty-eight thousand, two hundred".