5809537680 has 80 divisors (see below), whose sum is σ = 18020019264. Its totient is φ = 1548311040.

The previous prime is 5809537673. The next prime is 5809537691. The reversal of 5809537680 is 867359085.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 476622 + ... + 488658.

Almost surely, 2^5809537680 is an apocalyptic number.

It is an amenable number.

5809537680 is an abundant number, since it is smaller than the sum of its proper divisors (12210481584).

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

5809537680 is a wasteful number, since it uses less digits than its factorization.

5809537680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14064 (or 14058 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 51.

The square root of 5809537680 is about 76220.3232740455. The cubic root of 5809537680 is about 1797.6860884549.

The spelling of 5809537680 in words is "five billion, eight hundred nine million, five hundred thirty-seven thousand, six hundred eighty".