9222258 has 16 divisors (see below), whose sum is σ = 19415520. Its totient is φ = 2912256.

The previous prime is 9222251. The next prime is 9222271. The reversal of 9222258 is 8522229.

It is not an unprimeable number, because it can be changed into a prime (9222251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40335 + ... + 40562.

It is an arithmetic number, because the mean of its divisors is an integer number (1213470).

Almost surely, 2^9222258 is an apocalyptic number.

9222258 is an abundant number, since it is smaller than the sum of its proper divisors (10193262).

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

9222258 is a wasteful number, since it uses less digits than its factorization.

9222258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80921.

The product of its digits is 5760, while the sum is 30.

The square root of 9222258 is about 3036.8170837243. The cubic root of 9222258 is about 209.7067562382.

The spelling of 9222258 in words is "nine million, two hundred twenty-two thousand, two hundred fifty-eight".