14338928 has 20 divisors (see below), whose sum is σ = 28071120. Its totient is φ = 7094784.

The previous prime is 14338921. The next prime is 14338931. The reversal of 14338928 is 82983341.

It is a junction number, because it is equal to n+sod(n) for n = 14338891 and 14338900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14338921) 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 3 ways as a sum of consecutive naturals, for example, 3068 + ... + 6171.

It is an arithmetic number, because the mean of its divisors is an integer number (1403556).

Almost surely, 2^14338928 is an apocalyptic number.

It is an amenable number.

14338928 is a deficient number, since it is larger than the sum of its proper divisors (13732192).

14338928 is an equidigital number, since it uses as much as digits as its factorization.

14338928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9344 (or 9338 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 14338928 is about 3786.6776995144. The cubic root of 14338928 is about 242.9436551892.

The spelling of 14338928 in words is "fourteen million, three hundred thirty-eight thousand, nine hundred twenty-eight".