5687127716 has 12 divisors (see below), whose sum is σ = 9953002332. Its totient is φ = 2843412768.

The previous prime is 5687127703. The next prime is 5687127731. The reversal of 5687127716 is 6177217865.

It can be written as a sum of positive squares in 2 ways, for example, as 1150566400 + 4536561316 = 33920^2 + 67354^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122126 + ... + 162138.

It is an arithmetic number, because the mean of its divisors is an integer number (829416861).

Almost surely, 2^5687127716 is an apocalyptic number.

It is an amenable number.

5687127716 is a deficient number, since it is larger than the sum of its proper divisors (4265874616).

5687127716 is a wasteful number, since it uses less digits than its factorization.

5687127716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75550 (or 75548 counting only the distinct ones).

The product of its digits is 987840, while the sum is 50.

The square root of 5687127716 is about 75413.0473857144. The cubic root of 5687127716 is about 1784.9702977950.

The spelling of 5687127716 in words is "five billion, six hundred eighty-seven million, one hundred twenty-seven thousand, seven hundred sixteen".