22980084 has 12 divisors (see below), whose sum is σ = 53620224. Its totient is φ = 7660024.

The previous prime is 22980047. The next prime is 22980119. The reversal of 22980084 is 48008922.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 957492 + ... + 957515.

It is an arithmetic number, because the mean of its divisors is an integer number (4468352).

Almost surely, 2^22980084 is an apocalyptic number.

It is an amenable number.

22980084 is an abundant number, since it is smaller than the sum of its proper divisors (30640140).

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

22980084 is a wasteful number, since it uses less digits than its factorization.

22980084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915014 (or 1915012 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 22980084 is about 4793.7546870903. The cubic root of 22980084 is about 284.3045895640.

The spelling of 22980084 in words is "twenty-two million, nine hundred eighty thousand, eighty-four".