13353271 has 4 divisors (see below), whose sum is σ = 13933872. Its totient is φ = 12772672.

The previous prime is 13353269. The next prime is 13353283. The reversal of 13353271 is 17235331.

13353271 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 an emirpimes, since its reverse is a distinct semiprime: 17235331 = 17 ⋅1013843.

It is a cyclic number.

It is not a de Polignac number, because 13353271 - 2¹ = 13353269 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 (13353071) 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, 290266 + ... + 290311.

It is an arithmetic number, because the mean of its divisors is an integer number (3483468).

Almost surely, 2^13353271 is an apocalyptic number.

13353271 is a deficient number, since it is larger than the sum of its proper divisors (580601).

13353271 is an equidigital number, since it uses as much as digits as its factorization.

13353271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580600.

The product of its digits is 1890, while the sum is 25.

The square root of 13353271 is about 3654.2127743195. The cubic root of 13353271 is about 237.2443550241.

The spelling of 13353271 in words is "thirteen million, three hundred fifty-three thousand, two hundred seventy-one".