13395761 has 2 divisors, whose sum is σ = 13395762. Its totient is φ = 13395760.

The previous prime is 13395749. The next prime is 13395763. The reversal of 13395761 is 16759331.

13395761 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 can be written as a sum of positive squares in only one way, i.e., 13184161 + 211600 = 3631^2 + 460^2 .

It is a cyclic number.

It is not a de Polignac number, because 13395761 - 2¹⁰ = 13394737 is a prime.

Together with 13395763, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13395763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6697880 + 6697881.

It is an arithmetic number, because the mean of its divisors is an integer number (6697881).

Almost surely, 2^13395761 is an apocalyptic number.

It is an amenable number.

13395761 is a deficient number, since it is larger than the sum of its proper divisors (1).

13395761 is an equidigital number, since it uses as much as digits as its factorization.

13395761 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17010, while the sum is 35.

The square root of 13395761 is about 3660.0219944694. The cubic root of 13395761 is about 237.4957251308.

The spelling of 13395761 in words is "thirteen million, three hundred ninety-five thousand, seven hundred sixty-one".