9110222 has 8 divisors (see below), whose sum is σ = 14907672. Its totient is φ = 4141000.

The previous prime is 9110221. The next prime is 9110237. The reversal of 9110222 is 2220119.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×9110222² = 165992289778568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9110222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9110221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207029 + ... + 207072.

It is an arithmetic number, because the mean of its divisors is an integer number (1863459).

Almost surely, 2^9110222 is an apocalyptic number.

9110222 is a deficient number, since it is larger than the sum of its proper divisors (5797450).

9110222 is a wasteful number, since it uses less digits than its factorization.

9110222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414114.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 9110222 is about 3018.3144302740. The cubic root of 9110222 is about 208.8540910590.

The spelling of 9110222 in words is "nine million, one hundred ten thousand, two hundred twenty-two".