5861081320 has 64 divisors (see below), whose sum is σ = 13456523520. Its totient is φ = 2296729344.

The previous prime is 5861081293. The next prime is 5861081339. The reversal of 5861081320 is 231801685.

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, 1751569 + ... + 1754911.

It is an arithmetic number, because the mean of its divisors is an integer number (210258180).

Almost surely, 2^5861081320 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 5861081320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6728261760).

5861081320 is an abundant number, since it is smaller than the sum of its proper divisors (7595442200).

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

5861081320 is a wasteful number, since it uses less digits than its factorization.

5861081320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4234 (or 4230 counting only the distinct ones).

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

The square root of 5861081320 is about 76557.6992862246. The cubic root of 5861081320 is about 1802.9869460267.

The spelling of 5861081320 in words is "five billion, eight hundred sixty-one million, eighty-one thousand, three hundred twenty".