9911332 has 12 divisors (see below), whose sum is σ = 17517276. Its totient is φ = 4906400.

The previous prime is 9911327. The next prime is 9911333. The reversal of 9911332 is 2331199.

It can be written as a sum of positive squares in 2 ways, for example, as 4639716 + 5271616 = 2154^2 + 2296^2 .

It is a zygodrome in base 6.

It is a self number, because there is not a number n which added to its sum of digits gives 9911332.

It is not an unprimeable number, because it can be changed into a prime (9911333) 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 3 ways as a sum of consecutive naturals, for example, 11863 + ... + 12670.

It is an arithmetic number, because the mean of its divisors is an integer number (1459773).

Almost surely, 2^9911332 is an apocalyptic number.

It is an amenable number.

9911332 is a deficient number, since it is larger than the sum of its proper divisors (7605944).

9911332 is a wasteful number, since it uses less digits than its factorization.

9911332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24638 (or 24636 counting only the distinct ones).

The product of its digits is 1458, while the sum is 28.

The square root of 9911332 is about 3148.2268025033. The cubic root of 9911332 is about 214.8048129384.

The spelling of 9911332 in words is "nine million, nine hundred eleven thousand, three hundred thirty-two".