14949872 has 20 divisors (see below), whose sum is σ = 33103536. Its totient is φ = 6407040.

The previous prime is 14949863. The next prime is 14949899. The reversal of 14949872 is 27894941.

14949872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

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, 66629 + ... + 66852.

Almost surely, 2^14949872 is an apocalyptic number.

It is an amenable number.

14949872 is an abundant number, since it is smaller than the sum of its proper divisors (18153664).

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

14949872 is a wasteful number, since it uses less digits than its factorization.

14949872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133496 (or 133490 counting only the distinct ones).

The product of its digits is 145152, while the sum is 44.

The square root of 14949872 is about 3866.5064334616. The cubic root of 14949872 is about 246.3461757680.

The spelling of 14949872 in words is "fourteen million, nine hundred forty-nine thousand, eight hundred seventy-two".