9331712 has 44 divisors (see below), whose sum is σ = 20117916. Its totient is φ = 4300800.

The previous prime is 9331711. The next prime is 9331741. The reversal of 9331712 is 2171339.

It can be written as a sum of positive squares in 2 ways, for example, as 4734976 + 4596736 = 2176^2 + 2144^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (9331711) 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 3 ways as a sum of consecutive naturals, for example, 12962 + ... + 13662.

Almost surely, 2^9331712 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 9331712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10058958).

9331712 is an abundant number, since it is smaller than the sum of its proper divisors (10786204).

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

9331712 is a wasteful number, since it uses less digits than its factorization.

9331712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734 (or 716 counting only the distinct ones).

The product of its digits is 1134, while the sum is 26.

The square root of 9331712 is about 3054.7850988245. The cubic root of 9331712 is about 210.5331276392.

The spelling of 9331712 in words is "nine million, three hundred thirty-one thousand, seven hundred twelve".