9696665 has 8 divisors (see below), whose sum is σ = 12693888. Its totient is φ = 7052080.

The previous prime is 9696649. The next prime is 9696667. The reversal of 9696665 is 5666969.

It is a happy number.

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

It is not a de Polignac number, because 9696665 - 2⁴ = 9696649 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9696667) 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, 88097 + ... + 88206.

It is an arithmetic number, because the mean of its divisors is an integer number (1586736).

Almost surely, 2^9696665 is an apocalyptic number.

It is an amenable number.

9696665 is a deficient number, since it is larger than the sum of its proper divisors (2997223).

9696665 is a wasteful number, since it uses less digits than its factorization.

9696665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176319.

The product of its digits is 524880, while the sum is 47.

The square root of 9696665 is about 3113.9468524687. The cubic root of 9696665 is about 213.2426793106.

The spelling of 9696665 in words is "nine million, six hundred ninety-six thousand, six hundred sixty-five".