13341243 has 8 divisors (see below), whose sum is σ = 18834768. Its totient is φ = 8370944.

The previous prime is 13341239. The next prime is 13341259. The reversal of 13341243 is 34214331.

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 13341243 - 2² = 13341239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13341043) 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, 130746 + ... + 130847.

It is an arithmetic number, because the mean of its divisors is an integer number (2354346).

Almost surely, 2^13341243 is an apocalyptic number.

13341243 is a deficient number, since it is larger than the sum of its proper divisors (5493525).

13341243 is a wasteful number, since it uses less digits than its factorization.

13341243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261613.

The product of its digits is 864, while the sum is 21.

The square root of 13341243 is about 3652.5666318358. The cubic root of 13341243 is about 237.1731007644.

Adding to 13341243 its reverse (34214331), we get a palindrome (47555574).

The spelling of 13341243 in words is "thirteen million, three hundred forty-one thousand, two hundred forty-three".