22948882 has 8 divisors (see below), whose sum is σ = 37552752. Its totient is φ = 10431300.

The previous prime is 22948873. The next prime is 22948921. The reversal of 22948882 is 28884922.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 521544 + ... + 521587.

It is an arithmetic number, because the mean of its divisors is an integer number (4694094).

Almost surely, 2^22948882 is an apocalyptic number.

22948882 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22948882 is a deficient number, since it is larger than the sum of its proper divisors (14603870).

22948882 is a wasteful number, since it uses less digits than its factorization.

22948882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043144.

The product of its digits is 147456, while the sum is 43.

The square root of 22948882 is about 4790.4991389207. The cubic root of 22948882 is about 284.1758565018.

The spelling of 22948882 in words is "twenty-two million, nine hundred forty-eight thousand, eight hundred eighty-two".