22433196 has 12 divisors (see below), whose sum is σ = 52344152. Its totient is φ = 7477728.

The previous prime is 22433189. The next prime is 22433197. The reversal of 22433196 is 69133422.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (22433197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 934705 + ... + 934728.

Almost surely, 2^22433196 is an apocalyptic number.

It is an amenable number.

22433196 is an abundant number, since it is smaller than the sum of its proper divisors (29910956).

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

22433196 is a wasteful number, since it uses less digits than its factorization.

22433196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869440 (or 1869438 counting only the distinct ones).

The product of its digits is 7776, while the sum is 30.

The square root of 22433196 is about 4736.3694957214. The cubic root of 22433196 is about 282.0311318178.

The spelling of 22433196 in words is "twenty-two million, four hundred thirty-three thousand, one hundred ninety-six".