9696403697 has 4 divisors (see below), whose sum is σ = 9792407796. Its totient is φ = 9600399600.

The previous prime is 9696403649. The next prime is 9696403751. The reversal of 9696403697 is 7963046969.

9696403697 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7963046969 = 8849 ⋅899881.

It can be written as a sum of positive squares in 2 ways, for example, as 8860268641 + 836135056 = 94129^2 + 28916^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9696403697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9696403097) 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, 48001898 + ... + 48002099.

It is an arithmetic number, because the mean of its divisors is an integer number (2448101949).

Almost surely, 2^9696403697 is an apocalyptic number.

It is an amenable number.

9696403697 is a deficient number, since it is larger than the sum of its proper divisors (96004099).

9696403697 is a wasteful number, since it uses less digits than its factorization.

9696403697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96004098.

The product of its (nonzero) digits is 13226976, while the sum is 59.

The square root of 9696403697 is about 98470.3188630970. The cubic root of 9696403697 is about 2132.4076382545.

The spelling of 9696403697 in words is "nine billion, six hundred ninety-six million, four hundred three thousand, six hundred ninety-seven".