14328907 has 4 divisors (see below), whose sum is σ = 15083080. Its totient is φ = 13574736.

The previous prime is 14328901. The next prime is 14328947. The reversal of 14328907 is 70982341.

14328907 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14328907 - 2¹⁹ = 13804619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14328901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 377058 + ... + 377095.

It is an arithmetic number, because the mean of its divisors is an integer number (3770770).

Almost surely, 2^14328907 is an apocalyptic number.

14328907 is a deficient number, since it is larger than the sum of its proper divisors (754173).

14328907 is an equidigital number, since it uses as much as digits as its factorization.

14328907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754172.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 14328907 is about 3785.3542766827. The cubic root of 14328907 is about 242.8870469190.

The spelling of 14328907 in words is "fourteen million, three hundred twenty-eight thousand, nine hundred seven".