5687409617 has 16 divisors (see below), whose sum is σ = 6167024640. Its totient is φ = 5228849472.

The previous prime is 5687409613. The next prime is 5687409647. The reversal of 5687409617 is 7169047865.

5687409617 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5687409617 - 2² = 5687409613 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5687409613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129623 + ... + 167859.

It is an arithmetic number, because the mean of its divisors is an integer number (385439040).

Almost surely, 2^5687409617 is an apocalyptic number.

It is an amenable number.

5687409617 is a deficient number, since it is larger than the sum of its proper divisors (479615023).

5687409617 is a wasteful number, since it uses less digits than its factorization.

5687409617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38512.

The product of its (nonzero) digits is 2540160, while the sum is 53.

The square root of 5687409617 is about 75414.9164091561. The cubic root of 5687409617 is about 1784.9997899290. Note that the first 3 decimals are identical.

The spelling of 5687409617 in words is "five billion, six hundred eighty-seven million, four hundred nine thousand, six hundred seventeen".