14427888 has 20 divisors (see below), whose sum is σ = 37272168. Its totient is φ = 4809280.

The previous prime is 14427869. The next prime is 14427901. The reversal of 14427888 is 88872441.

14427888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 150243 + ... + 150338.

Almost surely, 2^14427888 is an apocalyptic number.

It is an amenable number.

14427888 is an abundant number, since it is smaller than the sum of its proper divisors (22844280).

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

14427888 is a wasteful number, since it uses less digits than its factorization.

14427888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300592 (or 300586 counting only the distinct ones).

The product of its digits is 114688, while the sum is 42.

The square root of 14427888 is about 3798.4059814612. The cubic root of 14427888 is about 243.4450345151.

The spelling of 14427888 in words is "fourteen million, four hundred twenty-seven thousand, eight hundred eighty-eight".