13338229 has 8 divisors (see below), whose sum is σ = 13970880. Its totient is φ = 12710016.

The previous prime is 13338223. The next prime is 13338253. The reversal of 13338229 is 92283331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13338229 - 2⁵ = 13338197 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 13338229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13338223) 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 7 ways as a sum of consecutive naturals, for example, 6117 + ... + 8005.

It is an arithmetic number, because the mean of its divisors is an integer number (1746360).

Almost surely, 2^13338229 is an apocalyptic number.

It is an amenable number.

13338229 is a deficient number, since it is larger than the sum of its proper divisors (632651).

13338229 is a wasteful number, since it uses less digits than its factorization.

13338229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2219.

The product of its digits is 7776, while the sum is 31.

The square root of 13338229 is about 3652.1540219438. The cubic root of 13338229 is about 237.1552390213.

The spelling of 13338229 in words is "thirteen million, three hundred thirty-eight thousand, two hundred twenty-nine".