14328912 has 40 divisors (see below), whose sum is σ = 39865504. Its totient is φ = 4408704.

The previous prime is 14328901. The next prime is 14328947. The reversal of 14328912 is 21982341.

It is a self number, because there is not a number n which added to its sum of digits gives 14328912.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10858 + ... + 12105.

Almost surely, 2^14328912 is an apocalyptic number.

14328912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14328912 is an abundant number, since it is smaller than the sum of its proper divisors (25536592).

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

14328912 is a wasteful number, since it uses less digits than its factorization.

14328912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22987 (or 22981 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 14328912 is about 3785.3549371228. The cubic root of 14328912 is about 242.8870751704.

The spelling of 14328912 in words is "fourteen million, three hundred twenty-eight thousand, nine hundred twelve".