13371641 has 8 divisors (see below), whose sum is σ = 13716864. Its totient is φ = 13029040.

The previous prime is 13371623. The next prime is 13371653. The reversal of 13371641 is 14617331.

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 13371641 - 2⁶ = 13371577 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13371641.

It is not an unprimeable number, because it can be changed into a prime (13371691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13286 + ... + 14256.

It is an arithmetic number, because the mean of its divisors is an integer number (1714608).

Almost surely, 2^13371641 is an apocalyptic number.

It is an amenable number.

13371641 is a deficient number, since it is larger than the sum of its proper divisors (345223).

13371641 is an equidigital number, since it uses as much as digits as its factorization.

With its predecessor (13371640) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (1311).

13371641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311.

The product of its digits is 1512, while the sum is 26.

The square root of 13371641 is about 3656.7254477196. The cubic root of 13371641 is about 237.3530969651.

Adding to 13371641 its reverse (14617331), we get a palindrome (27988972).

The spelling of 13371641 in words is "thirteen million, three hundred seventy-one thousand, six hundred forty-one".