11544271 has 2 divisors, whose sum is σ = 11544272. Its totient is φ = 11544270.

The previous prime is 11544257. The next prime is 11544283. The reversal of 11544271 is 17244511.

11544271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11544271 - 2⁹ = 11543759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11547271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5772135 + 5772136.

It is an arithmetic number, because the mean of its divisors is an integer number (5772136).

Almost surely, 2^11544271 is an apocalyptic number.

11544271 is a deficient number, since it is larger than the sum of its proper divisors (1).

11544271 is an equidigital number, since it uses as much as digits as its factorization.

11544271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1120, while the sum is 25.

The square root of 11544271 is about 3397.6861244088. The cubic root of 11544271 is about 226.0071459875.

Adding to 11544271 its reverse (17244511), we get a palindrome (28788782).

The spelling of 11544271 in words is "eleven million, five hundred forty-four thousand, two hundred seventy-one".