13167149 has 2 divisors, whose sum is σ = 13167150. Its totient is φ = 13167148.

The previous prime is 13167137. The next prime is 13167151. The reversal of 13167149 is 94176131.

13167149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11437924 + 1729225 = 3382^2 + 1315^2 .

It is a cyclic number.

It is not a de Polignac number, because 13167149 - 2⁸ = 13166893 is a prime.

Together with 13167151, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13167169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6583574 + 6583575.

It is an arithmetic number, because the mean of its divisors is an integer number (6583575).

Almost surely, 2^13167149 is an apocalyptic number.

It is an amenable number.

13167149 is a deficient number, since it is larger than the sum of its proper divisors (1).

13167149 is an equidigital number, since it uses as much as digits as its factorization.

13167149 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536, while the sum is 32.

The square root of 13167149 is about 3628.6566384821. The cubic root of 13167149 is about 236.1369321683.

The spelling of 13167149 in words is "thirteen million, one hundred sixty-seven thousand, one hundred forty-nine".