13816141 has 4 divisors (see below), whose sum is σ = 13838272. Its totient is φ = 13794012.

The previous prime is 13816081. The next prime is 13816163. The reversal of 13816141 is 14161831.

It is a happy number.

13816141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14161831 = 29 ⋅488339.

It is a cyclic number.

It is not a de Polignac number, because 13816141 - 2⁷ = 13816013 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 (13816241) 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, 10101 + ... + 11386.

It is an arithmetic number, because the mean of its divisors is an integer number (3459568).

Almost surely, 2^13816141 is an apocalyptic number.

It is an amenable number.

13816141 is a deficient number, since it is larger than the sum of its proper divisors (22131).

13816141 is an equidigital number, since it uses as much as digits as its factorization.

13816141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22130.

The product of its digits is 576, while the sum is 25.

The square root of 13816141 is about 3717.0069948818. The cubic root of 13816141 is about 239.9545110546.

Adding to 13816141 its reverse (14161831), we get a palindrome (27977972).

The spelling of 13816141 in words is "thirteen million, eight hundred sixteen thousand, one hundred forty-one".