9665322 has 8 divisors (see below), whose sum is σ = 19330656. Its totient is φ = 3221772.

The previous prime is 9665309. The next prime is 9665329. The reversal of 9665322 is 2235669.

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

9665322 is an admirable number.

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (9665329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 805438 + ... + 805449.

It is an arithmetic number, because the mean of its divisors is an integer number (2416332).

Almost surely, 2^9665322 is an apocalyptic number.

9665322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9665322 is a wasteful number, since it uses less digits than its factorization.

9665322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610892.

The product of its digits is 19440, while the sum is 33.

The square root of 9665322 is about 3108.9100984107. The cubic root of 9665322 is about 213.0126730981.

The spelling of 9665322 in words is "nine million, six hundred sixty-five thousand, three hundred twenty-two".