22980884 has 6 divisors (see below), whose sum is σ = 40216554. Its totient is φ = 11490440.

The previous prime is 22980871. The next prime is 22980907. The reversal of 22980884 is 48808922.

It can be written as a sum of positive squares in only one way, i.e., 21418384 + 1562500 = 4628^2 + 1250^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2872607 + ... + 2872614.

It is an arithmetic number, because the mean of its divisors is an integer number (6702759).

Almost surely, 2^22980884 is an apocalyptic number.

It is an amenable number.

22980884 is a deficient number, since it is larger than the sum of its proper divisors (17235670).

22980884 is a wasteful number, since it uses less digits than its factorization.

22980884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5745225 (or 5745223 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 22980884 is about 4793.8381282642. The cubic root of 22980884 is about 284.3078886675.

The spelling of 22980884 in words is "twenty-two million, nine hundred eighty thousand, eight hundred eighty-four".