14208928 has 12 divisors (see below), whose sum is σ = 27973890. Its totient is φ = 7104448.

The previous prime is 14208907. The next prime is 14208937. The reversal of 14208928 is 82980241.

14208928 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11209104 + 2999824 = 3348^2 + 1732^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14208893 and 14208902.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 221983 + ... + 222046.

Almost surely, 2^14208928 is an apocalyptic number.

It is an amenable number.

14208928 is a deficient number, since it is larger than the sum of its proper divisors (13764962).

14208928 is an equidigital number, since it uses as much as digits as its factorization.

14208928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444039 (or 444031 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 14208928 is about 3769.4731727391. The cubic root of 14208928 is about 242.2072309114.

The spelling of 14208928 in words is "fourteen million, two hundred eight thousand, nine hundred twenty-eight".