22339198 has 12 divisors (see below), whose sum is σ = 38979792. Its totient is φ = 9573900.

The previous prime is 22339183. The next prime is 22339249. The reversal of 22339198 is 89193322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113878 + ... + 114073.

It is an arithmetic number, because the mean of its divisors is an integer number (3248316).

Almost surely, 2^22339198 is an apocalyptic number.

22339198 is a deficient number, since it is larger than the sum of its proper divisors (16640594).

22339198 is a wasteful number, since it uses less digits than its factorization.

22339198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227967 (or 227960 counting only the distinct ones).

The product of its digits is 23328, while the sum is 37.

The square root of 22339198 is about 4726.4360780614. The cubic root of 22339198 is about 281.6366646771.

The spelling of 22339198 in words is "twenty-two million, three hundred thirty-nine thousand, one hundred ninety-eight".