13007271 has 16 divisors (see below), whose sum is σ = 17832960. Its totient is φ = 8430240.

The previous prime is 13007257. The next prime is 13007273. The reversal of 13007271 is 17270031.

It is not a de Polignac number, because 13007271 - 2⁷ = 13007143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13007273) 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, 16441 + ... + 17213.

It is an arithmetic number, because the mean of its divisors is an integer number (1114560).

Almost surely, 2^13007271 is an apocalyptic number.

13007271 is a deficient number, since it is larger than the sum of its proper divisors (4825689).

13007271 is an equidigital number, since it uses as much as digits as its factorization.

13007271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926.

The product of its (nonzero) digits is 294, while the sum is 21.

The square root of 13007271 is about 3606.5594407967. The cubic root of 13007271 is about 235.1772979210.

The spelling of 13007271 in words is "thirteen million, seven thousand, two hundred seventy-one".