13107265 has 16 divisors (see below), whose sum is σ = 16413696. Its totient is φ = 10036800.

The previous prime is 13107251. The next prime is 13107293. The reversal of 13107265 is 56270131.

It is not a de Polignac number, because 13107265 - 2⁷ = 13107137 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15555 + ... + 16375.

It is an arithmetic number, because the mean of its divisors is an integer number (1025856).

Almost surely, 2^13107265 is an apocalyptic number.

It is an amenable number.

13107265 is a deficient number, since it is larger than the sum of its proper divisors (3306431).

13107265 is a wasteful number, since it uses less digits than its factorization.

13107265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960.

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

The square root of 13107265 is about 3620.3956966056. The cubic root of 13107265 is about 235.7784056618.

Adding to 13107265 its reverse (56270131), we get a palindrome (69377396).

The spelling of 13107265 in words is "thirteen million, one hundred seven thousand, two hundred sixty-five".