14185013 has 4 divisors (see below), whose sum is σ = 14226240. Its totient is φ = 14143788.

The previous prime is 14185007. The next prime is 14185027. The reversal of 14185013 is 31058141.

14185013 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14185013 - 2¹⁸ = 13922869 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14185013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14185033) 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, 20093 + ... + 20786.

It is an arithmetic number, because the mean of its divisors is an integer number (3556560).

Almost surely, 2^14185013 is an apocalyptic number.

It is an amenable number.

14185013 is a deficient number, since it is larger than the sum of its proper divisors (41227).

14185013 is an equidigital number, since it uses as much as digits as its factorization.

14185013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41226.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 14185013 is about 3766.2996428856. The cubic root of 14185013 is about 242.0712685389.

The spelling of 14185013 in words is "fourteen million, one hundred eighty-five thousand, thirteen".