5303728 has 60 divisors (see below), whose sum is σ = 11572672. Its totient is φ = 2350080.

The previous prime is 5303713. The next prime is 5303729. The reversal of 5303728 is 8273035.

It is a junction number, because it is equal to n+sod(n) for n = 5303696 and 5303705.

It is not an unprimeable number, because it can be changed into a prime (5303729) 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 11 ways as a sum of consecutive naturals, for example, 143326 + ... + 143362.

Almost surely, 2^5303728 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 5303728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5786336).

5303728 is an abundant number, since it is smaller than the sum of its proper divisors (6268944).

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

5303728 is a wasteful number, since it uses less digits than its factorization.

5303728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 5303728 is about 2302.9824141751. The cubic root of 5303728 is about 174.3922099037.

The spelling of 5303728 in words is "five million, three hundred three thousand, seven hundred twenty-eight".