9789697 has 8 divisors (see below), whose sum is σ = 10249344. Its totient is φ = 9332928.

The previous prime is 9789667. The next prime is 9789713. The reversal of 9789697 is 7969879.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9789697 - 2¹¹ = 9787649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9789607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9468 + ... + 10450.

It is an arithmetic number, because the mean of its divisors is an integer number (1281168).

Almost surely, 2^9789697 is an apocalyptic number.

It is an amenable number.

9789697 is a deficient number, since it is larger than the sum of its proper divisors (459647).

9789697 is a wasteful number, since it uses less digits than its factorization.

9789697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439.

The product of its digits is 1714608, while the sum is 55.

The square root of 9789697 is about 3128.8491494478. The cubic root of 9789697 is about 213.9224760683.

The spelling of 9789697 in words is "nine million, seven hundred eighty-nine thousand, six hundred ninety-seven".