5881320 has 144 divisors (see below), whose sum is σ = 20912580. Its totient is φ = 1428480.

The previous prime is 5881319. The next prime is 5881339. The reversal of 5881320 is 231885.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5846724 + 34596 = 2418^2 + 186^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 189705 + ... + 189735.

Almost surely, 2^5881320 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 5881320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10456290).

5881320 is an abundant number, since it is smaller than the sum of its proper divisors (15031260).

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

5881320 is a wasteful number, since it uses less digits than its factorization.

5881320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 5881320 is about 2425.1432947354. The cubic root of 5881320 is about 180.5059837438.

The spelling of 5881320 in words is "five million, eight hundred eighty-one thousand, three hundred twenty".