22369792 has 20 divisors (see below), whose sum is σ = 44696916. Its totient is φ = 11184640.

The previous prime is 22369747. The next prime is 22369801. The reversal of 22369792 is 29796322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21334 + ... + 22357.

Almost surely, 2^22369792 is an apocalyptic number.

It is an amenable number.

22369792 is a deficient number, since it is larger than the sum of its proper divisors (22327124).

22369792 is an frugal number, since it uses more digits than its factorization.

22369792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43709 (or 43693 counting only the distinct ones).

The product of its digits is 81648, while the sum is 40.

The square root of 22369792 is about 4729.6714473629. The cubic root of 22369792 is about 281.7651751346.

The spelling of 22369792 in words is "twenty-two million, three hundred sixty-nine thousand, seven hundred ninety-two".