848686807683 has 128 divisors (see below), whose sum is σ = 1547999631360. Its totient is φ = 452186634240.

The previous prime is 848686807679. The next prime is 848686807691. The reversal of 848686807683 is 386708686848.

848686807683 is a `hidden beast` number, since 8 + 486 + 8 + 6 + 80 + 7 + 68 + 3 = 666.

It is not a de Polignac number, because 848686807683 - 2² = 848686807679 is a prime.

It is a super-2 number, since 2×848686807683² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (848686809683) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 20670591 + ... + 20711607.

It is an arithmetic number, because the mean of its divisors is an integer number (12093747120).

Almost surely, 2^848686807683 is an apocalyptic number.

848686807683 is a deficient number, since it is larger than the sum of its proper divisors (699312823677).

848686807683 is a wasteful number, since it uses less digits than its factorization.

848686807683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41306 (or 41300 counting only the distinct ones).

The product of its (nonzero) digits is 594542592, while the sum is 72.

It can be divided in two parts, 848686 and 807683, that added together give a square (1656369 = 1287²).

The spelling of 848686807683 in words is "eight hundred forty-eight billion, six hundred eighty-six million, eight hundred seven thousand, six hundred eighty-three".