13035265 has 8 divisors (see below), whose sum is σ = 15748200. Its totient is φ = 10357632.

The previous prime is 13035251. The next prime is 13035289. The reversal of 13035265 is 56253031.

It is a happy number.

13035265 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 876096 + 12159169 = 936^2 + 3487^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13035265 - 2¹⁷ = 12904193 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8004 + ... + 9493.

It is an arithmetic number, because the mean of its divisors is an integer number (1968525).

Almost surely, 2^13035265 is an apocalyptic number.

It is an amenable number.

13035265 is a deficient number, since it is larger than the sum of its proper divisors (2712935).

13035265 is a wasteful number, since it uses less digits than its factorization.

13035265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17651.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 13035265 is about 3610.4383390386. The cubic root of 13035265 is about 235.3458917257.

Adding to 13035265 its reverse (56253031), we get a palindrome (69288296).

The spelling of 13035265 in words is "thirteen million, thirty-five thousand, two hundred sixty-five".