13075361 has 6 divisors (see below), whose sum is σ = 14158710. Its totient is φ = 12069408.

The previous prime is 13075327. The next prime is 13075379. The reversal of 13075361 is 16357031.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1515361 + 11560000 = 1231^2 + 3400^2 .

It is not a de Polignac number, because 13075361 - 2¹⁸ = 12813217 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 13075361.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13075061) 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 5 ways as a sum of consecutive naturals, for example, 38516 + ... + 38853.

It is an arithmetic number, because the mean of its divisors is an integer number (2359785).

Almost surely, 2^13075361 is an apocalyptic number.

It is an amenable number.

13075361 is a deficient number, since it is larger than the sum of its proper divisors (1083349).

13075361 is an equidigital number, since it uses as much as digits as its factorization.

13075361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77395 (or 77382 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 13075361 is about 3615.9868639142. The cubic root of 13075361 is about 235.5869498605.

The spelling of 13075361 in words is "thirteen million, seventy-five thousand, three hundred sixty-one".