22080882 has 16 divisors (see below), whose sum is σ = 45101952. Its totient is φ = 7203600.

The previous prime is 22080871. The next prime is 22080889. The reversal of 22080882 is 28808022.

It is not an unprimeable number, because it can be changed into a prime (22080889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38869 + ... + 39432.

It is an arithmetic number, because the mean of its divisors is an integer number (2818872).

Almost surely, 2^22080882 is an apocalyptic number.

22080882 is an abundant number, since it is smaller than the sum of its proper divisors (23021070).

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

22080882 is a wasteful number, since it uses less digits than its factorization.

22080882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78353.

The product of its (nonzero) digits is 4096, while the sum is 30.

The square root of 22080882 is about 4699.0298998836. The cubic root of 22080882 is about 280.5468987835.

The spelling of 22080882 in words is "twenty-two million, eighty thousand, eight hundred eighty-two".