13226103 has 12 divisors (see below), whose sum is σ = 20841288. Its totient is φ = 8015760.

The previous prime is 13226041. The next prime is 13226107. The reversal of 13226103 is 30162231.

It is not a de Polignac number, because 13226103 - 2⁶ = 13226039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13226107) 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 11 ways as a sum of consecutive naturals, for example, 66700 + ... + 66897.

It is an arithmetic number, because the mean of its divisors is an integer number (1736774).

Almost surely, 2^13226103 is an apocalyptic number.

13226103 is a deficient number, since it is larger than the sum of its proper divisors (7615185).

13226103 is a wasteful number, since it uses less digits than its factorization.

13226103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133614 (or 133611 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 13226103 is about 3636.7709578691. The cubic root of 13226103 is about 236.4888304540.

Adding to 13226103 its reverse (30162231), we get a palindrome (43388334).

The spelling of 13226103 in words is "thirteen million, two hundred twenty-six thousand, one hundred three".