5881535815 has 12 divisors (see below), whose sum is σ = 7497433656. Its totient is φ = 4428449408.

The previous prime is 5881535801. The next prime is 5881535851. The reversal of 5881535815 is 5185351885.

5881535815 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5881535815 - 2¹⁷ = 5881404743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2033689 + ... + 2036578.

It is an arithmetic number, because the mean of its divisors is an integer number (624786138).

Almost surely, 2^5881535815 is an apocalyptic number.

5881535815 is a deficient number, since it is larger than the sum of its proper divisors (1615897841).

5881535815 is a wasteful number, since it uses less digits than its factorization.

5881535815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4070306 (or 4070289 counting only the distinct ones).

The product of its digits is 960000, while the sum is 49.

The square root of 5881535815 is about 76691.1716887935. The cubic root of 5881535815 is about 1805.0819160548.

It can be divided in two parts, 5881 and 535815, that added together give a square (541696 = 736²).

The spelling of 5881535815 in words is "five billion, eight hundred eighty-one million, five hundred thirty-five thousand, eight hundred fifteen".