9339912 has 48 divisors (see below), whose sum is σ = 25656540. Its totient is φ = 3068928.

The previous prime is 9339871. The next prime is 9339917. The reversal of 9339912 is 2199339.

It can be written as a sum of positive squares in 2 ways, for example, as 9326916 + 12996 = 3054^2 + 114^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (9339917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4368 + ... + 6144.

Almost surely, 2^9339912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9339912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12828270).

9339912 is an abundant number, since it is smaller than the sum of its proper divisors (16316628).

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

9339912 is a wasteful number, since it uses less digits than its factorization.

9339912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1862 (or 1855 counting only the distinct ones).

The product of its digits is 13122, while the sum is 36.

The square root of 9339912 is about 3056.1269607135. The cubic root of 9339912 is about 210.5947764280.

The spelling of 9339912 in words is "nine million, three hundred thirty-nine thousand, nine hundred twelve".