845716713 has 16 divisors (see below), whose sum is σ = 1155321216. Its totient is φ = 550126080.

The previous prime is 845716709. The next prime is 845716769. The reversal of 845716713 is 317617548.

845716713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 845716713 - 2² = 845716709 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (845716783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195 + ... + 41127.

It is an arithmetic number, because the mean of its divisors is an integer number (72207576).

Almost surely, 2^845716713 is an apocalyptic number.

It is an amenable number.

845716713 is a deficient number, since it is larger than the sum of its proper divisors (309604503).

845716713 is a wasteful number, since it uses less digits than its factorization.

845716713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41104.

The product of its digits is 141120, while the sum is 42.

The square root of 845716713 is about 29081.2089329175. The cubic root of 845716713 is about 945.6744112236.

The spelling of 845716713 in words is "eight hundred forty-five million, seven hundred sixteen thousand, seven hundred thirteen".