13470271 has 4 divisors (see below), whose sum is σ = 13478112. Its totient is φ = 13462432.

The previous prime is 13470253. The next prime is 13470277. The reversal of 13470271 is 17207431.

It is a happy number.

13470271 is digitally balanced in base 3, 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.

It is a cyclic number.

It is not a de Polignac number, because 13470271 - 2⁷ = 13470143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13470277) 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, 106 + ... + 5191.

It is an arithmetic number, because the mean of its divisors is an integer number (3369528).

Almost surely, 2^13470271 is an apocalyptic number.

13470271 is a deficient number, since it is larger than the sum of its proper divisors (7841).

13470271 is an equidigital number, since it uses as much as digits as its factorization.

13470271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7840.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 13470271 is about 3670.1867799882. The cubic root of 13470271 is about 237.9352447231.

The spelling of 13470271 in words is "thirteen million, four hundred seventy thousand, two hundred seventy-one".