22935979879 has 8 divisors (see below), whose sum is σ = 24434146800. Its totient is φ = 21454367616.

The previous prime is 22935979867. The next prime is 22935979921. The reversal of 22935979879 is 97897953922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22935979879 - 2¹⁷ = 22935848807 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 (22935979279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4135804 + ... + 4141345.

It is an arithmetic number, because the mean of its divisors is an integer number (3054268350).

Almost surely, 2^22935979879 is an apocalyptic number.

22935979879 is a deficient number, since it is larger than the sum of its proper divisors (1498166921).

22935979879 is a wasteful number, since it uses less digits than its factorization.

22935979879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8277329.

The product of its digits is 154314720, while the sum is 70.

The spelling of 22935979879 in words is "twenty-two billion, nine hundred thirty-five million, nine hundred seventy-nine thousand, eight hundred seventy-nine".