9722163 has 16 divisors (see below), whose sum is σ = 14630400. Its totient is φ = 5688480.

The previous prime is 9722137. The next prime is 9722177. The reversal of 9722163 is 3612279.

It is not a de Polignac number, because 9722163 - 2¹⁶ = 9656627 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9722163.

It is not an unprimeable number, because it can be changed into a prime (9720163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4123 + ... + 6036.

It is an arithmetic number, because the mean of its divisors is an integer number (914400).

Almost surely, 2^9722163 is an apocalyptic number.

9722163 is a deficient number, since it is larger than the sum of its proper divisors (4908237).

9722163 is a wasteful number, since it uses less digits than its factorization.

9722163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10202.

The product of its digits is 4536, while the sum is 30.

The square root of 9722163 is about 3118.0383256144. The cubic root of 9722163 is about 213.4294274661.

The spelling of 9722163 in words is "nine million, seven hundred twenty-two thousand, one hundred sixty-three".