13695265 has 4 divisors (see below), whose sum is σ = 16434324. Its totient is φ = 10956208.

The previous prime is 13695263. The next prime is 13695277. The reversal of 13695265 is 56259631.

13695265 is digitally balanced in base 3, 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: 56259631 = 1303 ⋅43177.

It can be written as a sum of positive squares in 2 ways, for example, as 6640929 + 7054336 = 2577^2 + 2656^2 .

It is a cyclic number.

It is not a de Polignac number, because 13695265 - 2¹ = 13695263 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13695263) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1369522 + ... + 1369531.

It is an arithmetic number, because the mean of its divisors is an integer number (4108581).

Almost surely, 2^13695265 is an apocalyptic number.

It is an amenable number.

13695265 is a deficient number, since it is larger than the sum of its proper divisors (2739059).

13695265 is an equidigital number, since it uses as much as digits as its factorization.

13695265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2739058.

The product of its digits is 48600, while the sum is 37.

The square root of 13695265 is about 3700.7114180925. The cubic root of 13695265 is about 239.2526811798.

The spelling of 13695265 in words is "thirteen million, six hundred ninety-five thousand, two hundred sixty-five".