9768217 has 8 divisors (see below), whose sum is σ = 10519200. Its totient is φ = 9036864.

The previous prime is 9768173. The next prime is 9768233. The reversal of 9768217 is 7128679.

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 9768217 - 2⁷ = 9768089 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9768217.

It is not an unprimeable number, because it can be changed into a prime (9768617) 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, 3867 + ... + 5872.

It is an arithmetic number, because the mean of its divisors is an integer number (1314900).

Almost surely, 2^9768217 is an apocalyptic number.

It is an amenable number.

9768217 is a deficient number, since it is larger than the sum of its proper divisors (750983).

9768217 is a wasteful number, since it uses less digits than its factorization.

9768217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9815.

The product of its digits is 42336, while the sum is 40.

The square root of 9768217 is about 3125.4146924848. The cubic root of 9768217 is about 213.7659026277.

The spelling of 9768217 in words is "nine million, seven hundred sixty-eight thousand, two hundred seventeen".