9133384 has 32 divisors (see below), whose sum is σ = 18801720. Its totient is φ = 4133376.

The previous prime is 9133381. The next prime is 9133391. The reversal of 9133384 is 4833319.

It can be written as a sum of positive squares in 4 ways, for example, as 6502500 + 2630884 = 2550^2 + 1622^2 .

It is not an unprimeable number, because it can be changed into a prime (9133381) 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, 4684 + ... + 6340.

Almost surely, 2^9133384 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 9133384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9400860).

9133384 is an abundant number, since it is smaller than the sum of its proper divisors (9668336).

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

9133384 is a wasteful number, since it uses less digits than its factorization.

9133384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1729 (or 1725 counting only the distinct ones).

The product of its digits is 7776, while the sum is 31.

The square root of 9133384 is about 3022.1489043394. The cubic root of 9133384 is about 209.0309394609.

The spelling of 9133384 in words is "nine million, one hundred thirty-three thousand, three hundred eighty-four".