9896713 has 2 divisors, whose sum is σ = 9896714. Its totient is φ = 9896712.

The previous prime is 9896699. The next prime is 9896717. The reversal of 9896713 is 3176989.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6411024 + 3485689 = 2532^2 + 1867^2 .

It is an emirp because it is prime and its reverse (3176989) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9896713 - 2⁵ = 9896681 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9896713.

It is not a weakly prime, because it can be changed into another prime (9896717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4948356 + 4948357.

It is an arithmetic number, because the mean of its divisors is an integer number (4948357).

Almost surely, 2^9896713 is an apocalyptic number.

It is an amenable number.

9896713 is a deficient number, since it is larger than the sum of its proper divisors (1).

9896713 is an equidigital number, since it uses as much as digits as its factorization.

9896713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 43.

The square root of 9896713 is about 3145.9041625580. The cubic root of 9896713 is about 214.6991501559.

It can be divided in two parts, 9896 and 713, that added together give a square (10609 = 103²).

The spelling of 9896713 in words is "nine million, eight hundred ninety-six thousand, seven hundred thirteen".