5787113688 has 80 divisors (see below), whose sum is σ = 16224052680. Its totient is φ = 1927279872.

The previous prime is 5787113687. The next prime is 5787113747. The reversal of 5787113688 is 8863117875.

It is a happy number.

5787113688 is a `hidden beast` number, since 578 + 7 + 1 + 1 + 3 + 68 + 8 = 666.

It is a super-2 number, since 2×5787113688² = 66981369675673922688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5787113687) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 843520 + ... + 850352.

Almost surely, 2^5787113688 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 5787113688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8112026340).

5787113688 is an abundant number, since it is smaller than the sum of its proper divisors (10436938992).

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

5787113688 is a wasteful number, since it uses less digits than its factorization.

5787113688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8158 (or 8145 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 54.

The square root of 5787113688 is about 76073.0812311425. The cubic root of 5787113688 is about 1795.3701683539.

The spelling of 5787113688 in words is "five billion, seven hundred eighty-seven million, one hundred thirteen thousand, six hundred eighty-eight".