6116849685 has 24 divisors (see below), whose sum is σ = 10611374904. Its totient is φ = 3259601280.

The previous prime is 6116849663. The next prime is 6116849689. The reversal of 6116849685 is 5869486116.

6116849685 is a `hidden beast` number, since 6 + 11 + 68 + 496 + 85 = 666.

6116849685 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 446307876 + 5670541809 = 21126^2 + 75303^2 .

It is not a de Polignac number, because 6116849685 - 2⁹ = 6116849173 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6116849689) 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 23 ways as a sum of consecutive naturals, for example, 1446 + ... + 110615.

It is an arithmetic number, because the mean of its divisors is an integer number (442140621).

Almost surely, 2^6116849685 is an apocalyptic number.

It is an amenable number.

6116849685 is a deficient number, since it is larger than the sum of its proper divisors (4494525219).

6116849685 is a wasteful number, since it uses less digits than its factorization.

6116849685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113285 (or 113282 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 54.

The square root of 6116849685 is about 78210.2914263845. The cubic root of 6116849685 is about 1828.8409439150.

The spelling of 6116849685 in words is "six billion, one hundred sixteen million, eight hundred forty-nine thousand, six hundred eighty-five".