14857672 has 8 divisors (see below), whose sum is σ = 27858150. Its totient is φ = 7428832.

The previous prime is 14857669. The next prime is 14857691. The reversal of 14857672 is 27675841.

14857672 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., 14853316 + 4356 = 3854^2 + 66^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 928597 + ... + 928612.

Almost surely, 2^14857672 is an apocalyptic number.

It is an amenable number.

14857672 is a deficient number, since it is larger than the sum of its proper divisors (13000478).

14857672 is a wasteful number, since it uses less digits than its factorization.

14857672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1857215 (or 1857211 counting only the distinct ones).

The product of its digits is 94080, while the sum is 40.

The square root of 14857672 is about 3854.5650857133. The cubic root of 14857672 is about 245.8387027331.

The spelling of 14857672 in words is "fourteen million, eight hundred fifty-seven thousand, six hundred seventy-two".