13027171 has 4 divisors (see below), whose sum is σ = 13035600. Its totient is φ = 13018744.

The previous prime is 13027127. The next prime is 13027181. The reversal of 13027171 is 17172031.

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: 17172031 = 29 ⋅592139.

It is a cyclic number.

It is not a de Polignac number, because 13027171 - 2⁹ = 13026659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13027121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1156 + ... + 5233.

It is an arithmetic number, because the mean of its divisors is an integer number (3258900).

Almost surely, 2^13027171 is an apocalyptic number.

13027171 is a deficient number, since it is larger than the sum of its proper divisors (8429).

13027171 is an equidigital number, since it uses as much as digits as its factorization.

13027171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8428.

The product of its (nonzero) digits is 294, while the sum is 22.

The square root of 13027171 is about 3609.3172484557. The cubic root of 13027171 is about 235.2971704543.

The spelling of 13027171 in words is "thirteen million, twenty-seven thousand, one hundred seventy-one".