5866218240 has 144 divisors (see below), whose sum is σ = 19171477248. Its totient is φ = 1527902208.

The previous prime is 5866218229. The next prime is 5866218263. The reversal of 5866218240 is 428126685.

It is a junction number, because it is equal to n+sod(n) for n = 5866218192 and 5866218201.

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, 147357 + ... + 182883.

Almost surely, 2^5866218240 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 5866218240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9585738624).

5866218240 is an abundant number, since it is smaller than the sum of its proper divisors (13305259008).

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

5866218240 is a wasteful number, since it uses less digits than its factorization.

5866218240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35594 (or 35580 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 5866218240 is about 76591.2412747045. The cubic root of 5866218240 is about 1803.5135323164.

The spelling of 5866218240 in words is "five billion, eight hundred sixty-six million, two hundred eighteen thousand, two hundred forty".