9288328 has 32 divisors (see below), whose sum is σ = 20332800. Its totient is φ = 3894912.

The previous prime is 9288319. The next prime is 9288329. The reversal of 9288328 is 8238829.

It is not an unprimeable number, because it can be changed into a prime (9288329) 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 7 ways as a sum of consecutive naturals, for example, 868 + ... + 4396.

It is an arithmetic number, because the mean of its divisors is an integer number (635400).

Almost surely, 2^9288328 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 9288328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10166400).

9288328 is an abundant number, since it is smaller than the sum of its proper divisors (11044472).

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

9288328 is a wasteful number, since it uses less digits than its factorization.

9288328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3589 (or 3585 counting only the distinct ones).

The product of its digits is 55296, while the sum is 40.

The square root of 9288328 is about 3047.6758357804. The cubic root of 9288328 is about 210.2063580010.

It can be divided in two parts, 9 and 288328, that multiplied together give a palindrome (2594952).

The spelling of 9288328 in words is "nine million, two hundred eighty-eight thousand, three hundred twenty-eight".