13031341 has 4 divisors (see below), whose sum is σ = 13068000. Its totient is φ = 12994684.

The previous prime is 13031339. The next prime is 13031351. The reversal of 13031341 is 14313031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13031341 - 2¹ = 13031339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13031351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17791 + ... + 18508.

It is an arithmetic number, because the mean of its divisors is an integer number (3267000).

Almost surely, 2^13031341 is an apocalyptic number.

It is an amenable number.

13031341 is a deficient number, since it is larger than the sum of its proper divisors (36659).

13031341 is an equidigital number, since it uses as much as digits as its factorization.

13031341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36658.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 13031341 is about 3609.8948738156. The cubic root of 13031341 is about 235.3222739994.

Adding to 13031341 its reverse (14313031), we get a palindrome (27344372).

The spelling of 13031341 in words is "thirteen million, thirty-one thousand, three hundred forty-one".