9789716 has 12 divisors (see below), whose sum is σ = 17192532. Its totient is φ = 4877568.

The previous prime is 9789713. The next prime is 9789727. The reversal of 9789716 is 6179879.

It can be written as a sum of positive squares in 2 ways, for example, as 8099716 + 1690000 = 2846^2 + 1300^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9789713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3005 + ... + 5348.

It is an arithmetic number, because the mean of its divisors is an integer number (1432711).

Almost surely, 2^9789716 is an apocalyptic number.

It is an amenable number.

9789716 is a deficient number, since it is larger than the sum of its proper divisors (7402816).

9789716 is a wasteful number, since it uses less digits than its factorization.

9789716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8650 (or 8648 counting only the distinct ones).

The product of its digits is 190512, while the sum is 47.

The square root of 9789716 is about 3128.8521857064. The cubic root of 9789716 is about 213.9226144629.

The spelling of 9789716 in words is "nine million, seven hundred eighty-nine thousand, seven hundred sixteen".