13273167 has 4 divisors (see below), whose sum is σ = 17697560. Its totient is φ = 8848776.

The previous prime is 13273159. The next prime is 13273181. The reversal of 13273167 is 76137231.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 13273167 - 2³ = 13273159 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 (13273147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2212192 + ... + 2212197.

It is an arithmetic number, because the mean of its divisors is an integer number (4424390).

Almost surely, 2^13273167 is an apocalyptic number.

13273167 is a deficient number, since it is larger than the sum of its proper divisors (4424393).

13273167 is an equidigital number, since it uses as much as digits as its factorization.

13273167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4424392.

The product of its digits is 5292, while the sum is 30.

The square root of 13273167 is about 3643.2357870443. The cubic root of 13273167 is about 236.7690070738.

The spelling of 13273167 in words is "thirteen million, two hundred seventy-three thousand, one hundred sixty-seven".