22839796 has 24 divisors (see below), whose sum is σ = 45884160. Its totient is φ = 9744672.

The previous prime is 22839793. The next prime is 22839797. The reversal of 22839796 is 69793822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22839793) 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, 4986 + ... + 8398.

It is an arithmetic number, because the mean of its divisors is an integer number (1911840).

Almost surely, 2^22839796 is an apocalyptic number.

It is an amenable number.

22839796 is an abundant number, since it is smaller than the sum of its proper divisors (23044364).

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

22839796 is a wasteful number, since it uses less digits than its factorization.

22839796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3663 (or 3661 counting only the distinct ones).

The product of its digits is 326592, while the sum is 46.

The square root of 22839796 is about 4779.0999152560. The cubic root of 22839796 is about 283.7248707587.

The spelling of 22839796 in words is "twenty-two million, eight hundred thirty-nine thousand, seven hundred ninety-six".