22794892 has 24 divisors (see below), whose sum is σ = 42668640. Its totient is φ = 10617600.

The previous prime is 22794887. The next prime is 22794901. The reversal of 22794892 is 29849722.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5209 + ... + 8527.

It is an arithmetic number, because the mean of its divisors is an integer number (1777860).

Almost surely, 2^22794892 is an apocalyptic number.

It is an amenable number.

22794892 is a deficient number, since it is larger than the sum of its proper divisors (19873748).

22794892 is a wasteful number, since it uses less digits than its factorization.

22794892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3441 (or 3439 counting only the distinct ones).

The product of its digits is 145152, while the sum is 43.

The square root of 22794892 is about 4774.3996481233. The cubic root of 22794892 is about 283.5388104264.

The spelling of 22794892 in words is "twenty-two million, seven hundred ninety-four thousand, eight hundred ninety-two".