13313267 has 12 divisors (see below), whose sum is σ = 14951328. Its totient is φ = 11840400.

The previous prime is 13313263. The next prime is 13313269. The reversal of 13313267 is 76231331.

13313267 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13313267 - 2² = 13313263 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13313263) 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, 4517 + ... + 6857.

It is an arithmetic number, because the mean of its divisors is an integer number (1245944).

Almost surely, 2^13313267 is an apocalyptic number.

13313267 is a deficient number, since it is larger than the sum of its proper divisors (1638061).

13313267 is a wasteful number, since it uses less digits than its factorization.

13313267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2410 (or 2399 counting only the distinct ones).

The product of its digits is 2268, while the sum is 26.

The square root of 13313267 is about 3648.7349862658. The cubic root of 13313267 is about 237.0072042295.

Adding to 13313267 its reverse (76231331), we get a palindrome (89544598).

The spelling of 13313267 in words is "thirteen million, three hundred thirteen thousand, two hundred sixty-seven".