5043328 has 48 divisors (see below), whose sum is σ = 10635030. Its totient is φ = 2380800.

The previous prime is 5043323. The next prime is 5043331. The reversal of 5043328 is 8233405.

It can be written as a sum of positive squares in only one way, i.e., 4981824 + 61504 = 2232^2 + 248^2 .

It is not an unprimeable number, because it can be changed into a prime (5043323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122988 + ... + 123028.

Almost surely, 2^5043328 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 5043328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5317515).

5043328 is an abundant number, since it is smaller than the sum of its proper divisors (5591702).

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

5043328 is an equidigital number, since it uses as much as digits as its factorization.

5043328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 5043328 is about 2245.7355142581. The cubic root of 5043328 is about 171.4901070092.

The spelling of 5043328 in words is "five million, forty-three thousand, three hundred twenty-eight".