4233328 has 40 divisors (see below), whose sum is σ = 9106560. Its totient is φ = 1890240.

The previous prime is 4233301. The next prime is 4233331. The reversal of 4233328 is 8233324.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11613 + ... + 11971.

It is an arithmetic number, because the mean of its divisors is an integer number (227664).

Almost surely, 2^4233328 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 4233328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4553280).

4233328 is an abundant number, since it is smaller than the sum of its proper divisors (4873232).

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

4233328 is a wasteful number, since it uses less digits than its factorization.

4233328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445 (or 439 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 4233328 is about 2057.5052855339. The cubic root of 4233328 is about 161.7685054081.

It can be divided in two parts, 4 and 233328, that added together give a palindrome (233332).

The spelling of 4233328 in words is "four million, two hundred thirty-three thousand, three hundred twenty-eight".