22424844684 has 24 divisors (see below), whose sum is σ = 57081423168. Its totient is φ = 6795407440.

The previous prime is 22424844679. The next prime is 22424844691. The reversal of 22424844684 is 48644842422.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84942462 + ... + 84942725.

It is an arithmetic number, because the mean of its divisors is an integer number (2378392632).

Almost surely, 2^22424844684 is an apocalyptic number.

It is an amenable number.

22424844684 is an abundant number, since it is smaller than the sum of its proper divisors (34656578484).

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

22424844684 is a wasteful number, since it uses less digits than its factorization.

22424844684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169885205 (or 169885203 counting only the distinct ones).

The product of its digits is 3145728, while the sum is 48.

The spelling of 22424844684 in words is "twenty-two billion, four hundred twenty-four million, eight hundred forty-four thousand, six hundred eighty-four".