22926027439 has 18 divisors (see below), whose sum is σ = 26784374784. Its totient is φ = 19566270360.

The previous prime is 22926027413. The next prime is 22926027479. The reversal of 22926027439 is 93472062922.

It is not a de Polignac number, because 22926027439 - 2⁵ = 22926027407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22926027479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2794834 + ... + 2803024.

Almost surely, 2^22926027439 is an apocalyptic number.

22926027439 is a deficient number, since it is larger than the sum of its proper divisors (3858347345).

22926027439 is an frugal number, since it uses more digits than its factorization.

22926027439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8683 (or 8437 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 46.

The spelling of 22926027439 in words is "twenty-two billion, nine hundred twenty-six million, twenty-seven thousand, four hundred thirty-nine".