5686707456 has 216 divisors, whose sum is σ = 17111517696. Its totient is φ = 1814261760.

The previous prime is 5686707409. The next prime is 5686707457. The reversal of 5686707456 is 6547076865.

5686707456 is a `hidden beast` number, since 568 + 6 + 7 + 0 + 74 + 5 + 6 = 666.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5686707457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7356286 + ... + 7357058.

Almost surely, 2^5686707456 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 5686707456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8555758848).

5686707456 is an abundant number, since it is smaller than the sum of its proper divisors (11424810240).

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

5686707456 is a wasteful number, since it uses less digits than its factorization.

5686707456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929 (or 912 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 54.

The square root of 5686707456 is about 75410.2609463725. The cubic root of 5686707456 is about 1784.9263289040.

The spelling of 5686707456 in words is "five billion, six hundred eighty-six million, seven hundred seven thousand, four hundred fifty-six".