9398222 has 16 divisors (see below), whose sum is σ = 14651280. Its totient is φ = 4517568.

The previous prime is 9398201. The next prime is 9398227. The reversal of 9398222 is 2228939.

It is a super-2 number, since 2×9398222² = 176653153522568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9398227) 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, 5873 + ... + 7299.

It is an arithmetic number, because the mean of its divisors is an integer number (915705).

Almost surely, 2^9398222 is an apocalyptic number.

9398222 is a deficient number, since it is larger than the sum of its proper divisors (5253058).

9398222 is a wasteful number, since it uses less digits than its factorization.

9398222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555.

The product of its digits is 15552, while the sum is 35.

The square root of 9398222 is about 3065.6519698100. The cubic root of 9398222 is about 211.0321222705.

The spelling of 9398222 in words is "nine million, three hundred ninety-eight thousand, two hundred twenty-two".