14328117 has 24 divisors (see below), whose sum is σ = 22018880. Its totient is φ = 9208080.

The previous prime is 14328113. The next prime is 14328133. The reversal of 14328117 is 71182341.

14328117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14328117 - 2² = 14328113 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14328113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22392 + ... + 23022.

Almost surely, 2^14328117 is an apocalyptic number.

14328117 is the 1893-rd decagonal number.

It is an amenable number.

14328117 is a deficient number, since it is larger than the sum of its proper divisors (7690763).

14328117 is an equidigital number, since it uses as much as digits as its factorization.

14328117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698 (or 663 counting only the distinct ones).

The product of its digits is 1344, while the sum is 27.

The square root of 14328117 is about 3785.2499256984. The cubic root of 14328117 is about 242.8825831151.

The spelling of 14328117 in words is "fourteen million, three hundred twenty-eight thousand, one hundred seventeen".