5695617789 has 20 divisors (see below), whose sum is σ = 8552376316. Its totient is φ = 3777394176.

The previous prime is 5695617751. The next prime is 5695617793. The reversal of 5695617789 is 9877165965.

5695617789 is a `hidden beast` number, since 5 + 6 + 9 + 5 + 617 + 7 + 8 + 9 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 861892164 + 4833725625 = 29358^2 + 69525^2 .

It is not a de Polignac number, because 5695617789 - 2¹³ = 5695609597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5695617709) 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, 166534 + ... + 197799.

Almost surely, 2^5695617789 is an apocalyptic number.

It is an amenable number.

5695617789 is a deficient number, since it is larger than the sum of its proper divisors (2856758527).

5695617789 is a wasteful number, since it uses less digits than its factorization.

5695617789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364538 (or 364529 counting only the distinct ones).

The product of its digits is 28576800, while the sum is 63.

The square root of 5695617789 is about 75469.3168711629. The cubic root of 5695617789 is about 1785.8580917718.

The spelling of 5695617789 in words is "five billion, six hundred ninety-five million, six hundred seventeen thousand, seven hundred eighty-nine".