13276105 has 4 divisors (see below), whose sum is σ = 15931332. Its totient is φ = 10620880.

The previous prime is 13276073. The next prime is 13276111. The reversal of 13276105 is 50167231.

13276105 is digitally balanced in base 2, 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: 50167231 = 41 ⋅1223591.

It can be written as a sum of positive squares in 2 ways, for example, as 5817744 + 7458361 = 2412^2 + 2731^2 .

It is not a de Polignac number, because 13276105 - 2⁵ = 13276073 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 13276105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1327606 + ... + 1327615.

It is an arithmetic number, because the mean of its divisors is an integer number (3982833).

Almost surely, 2^13276105 is an apocalyptic number.

It is an amenable number.

13276105 is a deficient number, since it is larger than the sum of its proper divisors (2655227).

13276105 is an equidigital number, since it uses as much as digits as its factorization.

13276105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2655226.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 13276105 is about 3643.6389777254. The cubic root of 13276105 is about 236.7864752993.

The spelling of 13276105 in words is "thirteen million, two hundred seventy-six thousand, one hundred five".