13879141 has 2 divisors, whose sum is σ = 13879142. Its totient is φ = 13879140.

The previous prime is 13879133. The next prime is 13879171. The reversal of 13879141 is 14197831.

13879141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9278116 + 4601025 = 3046^2 + 2145^2 .

It is a cyclic number.

It is not a de Polignac number, because 13879141 - 2³ = 13879133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13879097 and 13879106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13879121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6939570 + 6939571.

It is an arithmetic number, because the mean of its divisors is an integer number (6939571).

Almost surely, 2^13879141 is an apocalyptic number.

It is an amenable number.

13879141 is a deficient number, since it is larger than the sum of its proper divisors (1).

13879141 is an equidigital number, since it uses as much as digits as its factorization.

13879141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 34.

The square root of 13879141 is about 3725.4719164154. The cubic root of 13879141 is about 240.3186796689.

The spelling of 13879141 in words is "thirteen million, eight hundred seventy-nine thousand, one hundred forty-one".