13265827 has 2 divisors, whose sum is σ = 13265828. Its totient is φ = 13265826.

The previous prime is 13265773. The next prime is 13265849. The reversal of 13265827 is 72856231.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13265827 - 2⁷ = 13265699 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13265792 and 13265801.

It is not a weakly prime, because it can be changed into another prime (13265897) by changing a digit.

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 as a sum of consecutive naturals, namely, 6632913 + 6632914.

It is an arithmetic number, because the mean of its divisors is an integer number (6632914).

Almost surely, 2^13265827 is an apocalyptic number.

13265827 is a deficient number, since it is larger than the sum of its proper divisors (1).

13265827 is an equidigital number, since it uses as much as digits as its factorization.

13265827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 34.

The square root of 13265827 is about 3642.2283014660. The cubic root of 13265827 is about 236.7253549708.

The spelling of 13265827 in words is "thirteen million, two hundred sixty-five thousand, eight hundred twenty-seven".