13034165 has 4 divisors (see below), whose sum is σ = 15641004. Its totient is φ = 10427328.

The previous prime is 13034159. The next prime is 13034173. The reversal of 13034165 is 56143031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56143031 = 7 ⋅8020433.

It can be written as a sum of positive squares in 2 ways, for example, as 4165681 + 8868484 = 2041^2 + 2978^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13034165 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13034165.

It is a congruent number.

It is an unprimeable number.

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, 1303412 + ... + 1303421.

It is an arithmetic number, because the mean of its divisors is an integer number (3910251).

Almost surely, 2^13034165 is an apocalyptic number.

It is an amenable number.

13034165 is a deficient number, since it is larger than the sum of its proper divisors (2606839).

13034165 is an equidigital number, since it uses as much as digits as its factorization.

13034165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2606838.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 13034165 is about 3610.2859997513. The cubic root of 13034165 is about 235.3392715364.

Adding to 13034165 its reverse (56143031), we get a palindrome (69177196).

The spelling of 13034165 in words is "thirteen million, thirty-four thousand, one hundred sixty-five".