13338265 has 8 divisors (see below), whose sum is σ = 16026120. Its totient is φ = 10657152.

The previous prime is 13338257. The next prime is 13338313. The reversal of 13338265 is 56283331.

13338265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4481689 + 8856576 = 2117^2 + 2976^2 .

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 13338265 - 2³ = 13338257 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5341 + ... + 7429.

It is an arithmetic number, because the mean of its divisors is an integer number (2003265).

Almost surely, 2^13338265 is an apocalyptic number.

It is an amenable number.

13338265 is a deficient number, since it is larger than the sum of its proper divisors (2687855).

13338265 is a wasteful number, since it uses less digits than its factorization.

13338265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3371.

The product of its digits is 12960, while the sum is 31.

The square root of 13338265 is about 3652.1589505387. The cubic root of 13338265 is about 237.1554523825.

The spelling of 13338265 in words is "thirteen million, three hundred thirty-eight thousand, two hundred sixty-five".