13248171 has 16 divisors (see below), whose sum is σ = 20085120. Its totient is φ = 8625960.

The previous prime is 13248139. The next prime is 13248181. The reversal of 13248171 is 17184231.

13248171 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13248171 - 2⁵ = 13248139 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13248101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4545 + ... + 6866.

It is an arithmetic number, because the mean of its divisors is an integer number (1255320).

Almost surely, 2^13248171 is an apocalyptic number.

13248171 is a deficient number, since it is larger than the sum of its proper divisors (6836949).

13248171 is a wasteful number, since it uses less digits than its factorization.

13248171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11463 (or 11457 counting only the distinct ones).

The product of its digits is 1344, while the sum is 27.

The square root of 13248171 is about 3639.8037034983. The cubic root of 13248171 is about 236.6202860466.

It can be divided in two parts, 13 and 248171, that multiplied together give a palindrome (3226223).

The spelling of 13248171 in words is "thirteen million, two hundred forty-eight thousand, one hundred seventy-one".