14228103 has 4 divisors (see below), whose sum is σ = 18970808. Its totient is φ = 9485400.

The previous prime is 14228033. The next prime is 14228113. The reversal of 14228103 is 30182241.

14228103 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 not a de Polignac number, because 14228103 - 2⁸ = 14227847 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 14228103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14228113) 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, 2371348 + ... + 2371353.

It is an arithmetic number, because the mean of its divisors is an integer number (4742702).

Almost surely, 2^14228103 is an apocalyptic number.

14228103 is a deficient number, since it is larger than the sum of its proper divisors (4742705).

14228103 is an equidigital number, since it uses as much as digits as its factorization.

14228103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4742704.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 14228103 is about 3772.0157740921. The cubic root of 14228103 is about 242.3161351168.

The spelling of 14228103 in words is "fourteen million, two hundred twenty-eight thousand, one hundred three".