14103003 has 4 divisors (see below), whose sum is σ = 18804008. Its totient is φ = 9402000.

The previous prime is 14102989. The next prime is 14103043. The reversal of 14103003 is 30030141.

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

It is not a de Polignac number, because 14103003 - 2⁴ = 14102987 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 14103003.

It is not an unprimeable number, because it can be changed into a prime (14103043) 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, 2350498 + ... + 2350503.

It is an arithmetic number, because the mean of its divisors is an integer number (4701002).

Almost surely, 2^14103003 is an apocalyptic number.

14103003 is a deficient number, since it is larger than the sum of its proper divisors (4701005).

14103003 is an equidigital number, since it uses as much as digits as its factorization.

14103003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4701004.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 14103003 is about 3755.3965170139. The cubic root of 14103003 is about 241.6038586416.

Adding to 14103003 its reverse (30030141), we get a palindrome (44133144).

The spelling of 14103003 in words is "fourteen million, one hundred three thousand, three".