14122928 has 20 divisors (see below), whose sum is σ = 28803960. Its totient is φ = 6689664.

The previous prime is 14122891. The next prime is 14122939. The reversal of 14122928 is 82922141.

It is a self number, because there is not a number n which added to its sum of digits gives 14122928.

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, 22925 + ... + 23532.

It is an arithmetic number, because the mean of its divisors is an integer number (1440198).

Almost surely, 2^14122928 is an apocalyptic number.

It is an amenable number.

14122928 is an abundant number, since it is smaller than the sum of its proper divisors (14681032).

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

14122928 is a wasteful number, since it uses less digits than its factorization.

14122928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46484 (or 46478 counting only the distinct ones).

The product of its digits is 2304, while the sum is 29.

The square root of 14122928 is about 3758.0484297039. The cubic root of 14122928 is about 241.7175859940.

The spelling of 14122928 in words is "fourteen million, one hundred twenty-two thousand, nine hundred twenty-eight".