22234692 has 48 divisors (see below), whose sum is σ = 53222400. Its totient is φ = 7223040.

The previous prime is 22234679. The next prime is 22234699. The reversal of 22234692 is 29643222.

It is not an unprimeable number, because it can be changed into a prime (22234699) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116317 + ... + 116507.

It is an arithmetic number, because the mean of its divisors is an integer number (1108800).

Almost surely, 2^22234692 is an apocalyptic number.

It is an amenable number.

22234692 is an abundant number, since it is smaller than the sum of its proper divisors (30987708).

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

22234692 is a wasteful number, since it uses less digits than its factorization.

22234692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396 (or 394 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The square root of 22234692 is about 4715.3676420826. The cubic root of 22234692 is about 281.1967990236.

The spelling of 22234692 in words is "twenty-two million, two hundred thirty-four thousand, six hundred ninety-two".