22859796 has 48 divisors (see below), whose sum is σ = 55319040. Its totient is φ = 7342080.

The previous prime is 22859783. The next prime is 22859819. The reversal of 22859796 is 69795822.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47485 + ... + 47963.

It is an arithmetic number, because the mean of its divisors is an integer number (1152480).

Almost surely, 2^22859796 is an apocalyptic number.

It is an amenable number.

22859796 is an abundant number, since it is smaller than the sum of its proper divisors (32459244).

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

22859796 is a wasteful number, since it uses less digits than its factorization.

22859796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624 (or 622 counting only the distinct ones).

The product of its digits is 544320, while the sum is 48.

The square root of 22859796 is about 4781.1919016078. The cubic root of 22859796 is about 283.8076625359.

The spelling of 22859796 in words is "twenty-two million, eight hundred fifty-nine thousand, seven hundred ninety-six".