22112883 has 12 divisors (see below), whose sum is σ = 34398000. Its totient is φ = 13607856.

The previous prime is 22112873. The next prime is 22112887. The reversal of 22112883 is 38821122.

It is not a de Polignac number, because 22112883 - 2⁸ = 22112627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22112887) 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 11 ways as a sum of consecutive naturals, for example, 94383 + ... + 94616.

It is an arithmetic number, because the mean of its divisors is an integer number (2866500).

Almost surely, 2^22112883 is an apocalyptic number.

22112883 is a deficient number, since it is larger than the sum of its proper divisors (12285117).

22112883 is a wasteful number, since it uses less digits than its factorization.

22112883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189018 (or 189015 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 22112883 is about 4702.4337315905. The cubic root of 22112883 is about 280.6823620882.

The spelling of 22112883 in words is "twenty-two million, one hundred twelve thousand, eight hundred eighty-three".