13131941 has 8 divisors (see below), whose sum is σ = 13845504. Its totient is φ = 12436560.

The previous prime is 13131917. The next prime is 13131959. The reversal of 13131941 is 14913131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13131941 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 (13131901) 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, 3050 + ... + 5963.

It is an arithmetic number, because the mean of its divisors is an integer number (1730688).

Almost surely, 2^13131941 is an apocalyptic number.

It is an amenable number.

13131941 is a deficient number, since it is larger than the sum of its proper divisors (713563).

13131941 is an equidigital number, since it uses as much as digits as its factorization.

13131941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9091.

The product of its digits is 324, while the sum is 23.

The square root of 13131941 is about 3623.8020089403. The cubic root of 13131941 is about 235.9262732930.

The spelling of 13131941 in words is "thirteen million, one hundred thirty-one thousand, nine hundred forty-one".