13765327 has 2 divisors, whose sum is σ = 13765328. Its totient is φ = 13765326.

The previous prime is 13765303. The next prime is 13765331. The reversal of 13765327 is 72356731.

13765327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13765327 - 2¹⁵ = 13732559 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13765292 and 13765301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13765337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6882663 + 6882664.

It is an arithmetic number, because the mean of its divisors is an integer number (6882664).

Almost surely, 2^13765327 is an apocalyptic number.

13765327 is a deficient number, since it is larger than the sum of its proper divisors (1).

13765327 is an equidigital number, since it uses as much as digits as its factorization.

13765327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26460, while the sum is 34.

The square root of 13765327 is about 3710.1653601962. The cubic root of 13765327 is about 239.6599756678.

The spelling of 13765327 in words is "thirteen million, seven hundred sixty-five thousand, three hundred twenty-seven".