6873242713 has 2 divisors, whose sum is σ = 6873242714. Its totient is φ = 6873242712.

The previous prime is 6873242711. The next prime is 6873242797. The reversal of 6873242713 is 3172423786.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4879441609 + 1993801104 = 69853^2 + 44652^2 .

It is a cyclic number.

It is not a de Polignac number, because 6873242713 - 2¹ = 6873242711 is a prime.

Together with 6873242711, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 6873242713.

It is not a weakly prime, because it can be changed into another prime (6873242711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3436621356 + 3436621357.

It is an arithmetic number, because the mean of its divisors is an integer number (3436621357).

Almost surely, 2^6873242713 is an apocalyptic number.

It is an amenable number.

6873242713 is a deficient number, since it is larger than the sum of its proper divisors (1).

6873242713 is an equidigital number, since it uses as much as digits as its factorization.

6873242713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 338688, while the sum is 43.

The square root of 6873242713 is about 82905.0222423226. The cubic root of 6873242713 is about 1901.3142073893.

The spelling of 6873242713 in words is "six billion, eight hundred seventy-three million, two hundred forty-two thousand, seven hundred thirteen".