9069222 has 16 divisors (see below), whose sum is σ = 18927360. Its totient is φ = 2891592.

The previous prime is 9069217. The next prime is 9069227. The reversal of 9069222 is 2229609.

It is an interprime number because it is at equal distance from previous prime (9069217) and next prime (9069227).

It is a self number, because there is not a number n which added to its sum of digits gives 9069222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9069227) 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, 32722 + ... + 32997.

It is an arithmetic number, because the mean of its divisors is an integer number (1182960).

Almost surely, 2^9069222 is an apocalyptic number.

9069222 is an abundant number, since it is smaller than the sum of its proper divisors (9858138).

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

9069222 is a wasteful number, since it uses less digits than its factorization.

9069222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65747.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 9069222 is about 3011.5149011752. The cubic root of 9069222 is about 208.5403081556.

The spelling of 9069222 in words is "nine million, sixty-nine thousand, two hundred twenty-two".