9022224 has 20 divisors (see below), whose sum is σ = 23307536. Its totient is φ = 3007392.

The previous prime is 9022201. The next prime is 9022297. The reversal of 9022224 is 4222209.

It is a self number, because there is not a number n which added to its sum of digits gives 9022224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93934 + ... + 94029.

Almost surely, 2^9022224 is an apocalyptic number.

It is an amenable number.

9022224 is an abundant number, since it is smaller than the sum of its proper divisors (14285312).

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

9022224 is a wasteful number, since it uses less digits than its factorization.

9022224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187974 (or 187968 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 9022224 is about 3003.7017162162. The cubic root of 9022224 is about 208.1794555807.

The spelling of 9022224 in words is "nine million, twenty-two thousand, two hundred twenty-four".