5820643088 has 20 divisors (see below), whose sum is σ = 12144996108. Its totient is φ = 2686450560.

The previous prime is 5820643079. The next prime is 5820643093. The reversal of 5820643088 is 8803460285.

It can be written as a sum of positive squares in 2 ways, for example, as 1038643984 + 4781999104 = 32228^2 + 69152^2 .

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, 13991723 + ... + 13992138.

Almost surely, 2^5820643088 is an apocalyptic number.

It is an amenable number.

5820643088 is an abundant number, since it is smaller than the sum of its proper divisors (6324353020).

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

5820643088 is a wasteful number, since it uses less digits than its factorization.

5820643088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27983882 (or 27983876 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 44.

The square root of 5820643088 is about 76293.1391935081. The cubic root of 5820643088 is about 1798.8308341641.

The spelling of 5820643088 in words is "five billion, eight hundred twenty million, six hundred forty-three thousand, eighty-eight".