5686971789 has 16 divisors (see below), whose sum is σ = 8105295744. Its totient is φ = 3538022400.

The previous prime is 5686971761. The next prime is 5686971811. The reversal of 5686971789 is 9871796865.

It is not a de Polignac number, because 5686971789 - 2¹⁵ = 5686939021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5686901789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1002292 + ... + 1007949.

It is an arithmetic number, because the mean of its divisors is an integer number (506580984).

Almost surely, 2^5686971789 is an apocalyptic number.

It is an amenable number.

5686971789 is a deficient number, since it is larger than the sum of its proper divisors (2418323955).

5686971789 is a wasteful number, since it uses less digits than its factorization.

5686971789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010308.

The product of its digits is 45722880, while the sum is 66.

The square root of 5686971789 is about 75412.0135588488. The cubic root of 5686971789 is about 1784.9539844865.

The spelling of 5686971789 in words is "five billion, six hundred eighty-six million, nine hundred seventy-one thousand, seven hundred eighty-nine".