14103203 has 4 divisors (see below), whose sum is σ = 14116608. Its totient is φ = 14089800.

The previous prime is 14103161. The next prime is 14103211. The reversal of 14103203 is 30230141.

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 14103203 - 2¹⁴ = 14086819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14103293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4976 + ... + 7277.

It is an arithmetic number, because the mean of its divisors is an integer number (3529152).

Almost surely, 2^14103203 is an apocalyptic number.

14103203 is a deficient number, since it is larger than the sum of its proper divisors (13405).

14103203 is a wasteful number, since it uses less digits than its factorization.

14103203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13404.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 14103203 is about 3755.4231452661. The cubic root of 14103203 is about 241.6050007280.

Adding to 14103203 its reverse (30230141), we get a palindrome (44333344).

The spelling of 14103203 in words is "fourteen million, one hundred three thousand, two hundred three".