5821136080 has 20 divisors (see below), whose sum is σ = 13534141572. Its totient is φ = 2328454400.

The previous prime is 5821136063. The next prime is 5821136129. The reversal of 5821136080 is 806311285.

It can be written as a sum of positive squares in 2 ways, for example, as 4474539664 + 1346596416 = 66892^2 + 36696^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36382021 + ... + 36382180.

Almost surely, 2^5821136080 is an apocalyptic number.

It is an amenable number.

5821136080 is an abundant number, since it is smaller than the sum of its proper divisors (7713005492).

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

5821136080 is a wasteful number, since it uses less digits than its factorization.

5821136080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72764214 (or 72764208 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 5821136080 is about 76296.3700316077. The cubic root of 5821136080 is about 1798.8816180243.

The spelling of 5821136080 in words is "five billion, eight hundred twenty-one million, one hundred thirty-six thousand, eighty".