5685407712 has 192 divisors, whose sum is σ = 17075520000. Its totient is φ = 1839366144.

The previous prime is 5685407683. The next prime is 5685407731. The reversal of 5685407712 is 2177045865.

5685407712 is a `hidden beast` number, since 568 + 5 + 4 + 0 + 77 + 12 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7392864 + ... + 7393632.

It is an arithmetic number, because the mean of its divisors is an integer number (88935000).

Almost surely, 2^5685407712 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 5685407712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8537760000).

5685407712 is an abundant number, since it is smaller than the sum of its proper divisors (11390112288).

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

5685407712 is a wasteful number, since it uses less digits than its factorization.

5685407712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030 (or 1016 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The square root of 5685407712 is about 75401.6426346270. The cubic root of 5685407712 is about 1784.7903319864.

The spelling of 5685407712 in words is "five billion, six hundred eighty-five million, four hundred seven thousand, seven hundred twelve".