13241771 has 4 divisors (see below), whose sum is σ = 13249344. Its totient is φ = 13234200.

The previous prime is 13241731. The next prime is 13241773. The reversal of 13241771 is 17714231.

It is a happy number.

13241771 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 brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 17714231 = 37 ⋅478763.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13241771 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 13241771.

It is not an unprimeable number, because it can be changed into a prime (13241773) 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, 326 + ... + 5156.

It is an arithmetic number, because the mean of its divisors is an integer number (3312336).

Almost surely, 2^13241771 is an apocalyptic number.

13241771 is a deficient number, since it is larger than the sum of its proper divisors (7573).

13241771 is an equidigital number, since it uses as much as digits as its factorization.

13241771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7572.

The product of its digits is 1176, while the sum is 26.

The square root of 13241771 is about 3638.9244290037. The cubic root of 13241771 is about 236.5821772955.

The spelling of 13241771 in words is "thirteen million, two hundred forty-one thousand, seven hundred seventy-one".