6536886341 has 2 divisors, whose sum is σ = 6536886342. Its totient is φ = 6536886340.

The previous prime is 6536886319. The next prime is 6536886403. The reversal of 6536886341 is 1436886356.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3440409025 + 3096477316 = 58655^2 + 55646^2 .

It is a cyclic number.

It is not a de Polignac number, because 6536886341 - 2⁶ = 6536886277 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6536886341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6536886841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3268443170 + 3268443171.

It is an arithmetic number, because the mean of its divisors is an integer number (3268443171).

Almost surely, 2^6536886341 is an apocalyptic number.

It is an amenable number.

6536886341 is a deficient number, since it is larger than the sum of its proper divisors (1).

6536886341 is an equidigital number, since it uses as much as digits as its factorization.

6536886341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2488320, while the sum is 50.

The square root of 6536886341 is about 80851.0132342199. The cubic root of 6536886341 is about 1869.7791441343.

The spelling of 6536886341 in words is "six billion, five hundred thirty-six million, eight hundred eighty-six thousand, three hundred forty-one".