5281827320 has 128 divisors (see below), whose sum is σ = 14964134400. Its totient is φ = 1629888000.

The previous prime is 5281827319. The next prime is 5281827329. The reversal of 5281827320 is 237281825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5281827329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 302591 + ... + 319569.

It is an arithmetic number, because the mean of its divisors is an integer number (116907300).

Almost surely, 2^5281827320 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 5281827320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7482067200).

5281827320 is an abundant number, since it is smaller than the sum of its proper divisors (9682307080).

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

5281827320 is a wasteful number, since it uses less digits than its factorization.

5281827320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17109 (or 17105 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 5281827320 is about 72676.1812425502. The cubic root of 5281827320 is about 1741.5183953914.

The spelling of 5281827320 in words is "five billion, two hundred eighty-one million, eight hundred twenty-seven thousand, three hundred twenty".