13268343 has 8 divisors (see below), whose sum is σ = 19299456. Its totient is φ = 8041400.

The previous prime is 13268329. The next prime is 13268351. The reversal of 13268343 is 34386231.

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 13268343 - 2¹² = 13264247 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13268343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13268323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201003 + ... + 201068.

It is an arithmetic number, because the mean of its divisors is an integer number (2412432).

Almost surely, 2^13268343 is an apocalyptic number.

13268343 is a deficient number, since it is larger than the sum of its proper divisors (6031113).

13268343 is a wasteful number, since it uses less digits than its factorization.

13268343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402085.

The product of its digits is 10368, while the sum is 30.

The square root of 13268343 is about 3642.5736780469. The cubic root of 13268343 is about 236.7403198210.

It can be divided in two parts, 1326 and 8343, that added together give a palindrome (9669).

The spelling of 13268343 in words is "thirteen million, two hundred sixty-eight thousand, three hundred forty-three".