5680186540 has 96 divisors (see below), whose sum is σ = 14477387904. Its totient is φ = 1827471360.

The previous prime is 5680186537. The next prime is 5680186541. The reversal of 5680186540 is 456810865.

It is not an unprimeable number, because it can be changed into a prime (5680186541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 836760 + ... + 843520.

It is an arithmetic number, because the mean of its divisors is an integer number (150806124).

Almost surely, 2^5680186540 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 5680186540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7238693952).

5680186540 is an abundant number, since it is smaller than the sum of its proper divisors (8797201364).

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

5680186540 is a wasteful number, since it uses less digits than its factorization.

5680186540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7147 (or 7145 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 5680186540 is about 75367.0122799093. The cubic root of 5680186540 is about 1784.2438129073.

It can be divided in two parts, 56801 and 86540, that added together give a palindrome (143341).

The spelling of 5680186540 in words is "five billion, six hundred eighty million, one hundred eighty-six thousand, five hundred forty".