6853485862 has 16 divisors (see below), whose sum is σ = 10481736960. Its totient is φ = 3359666752.

The previous prime is 6853485841. The next prime is 6853485887. The reversal of 6853485862 is 2685843586.

6853485862 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129339 + ... + 174457.

It is an arithmetic number, because the mean of its divisors is an integer number (655108560).

Almost surely, 2^6853485862 is an apocalyptic number.

6853485862 is a deficient number, since it is larger than the sum of its proper divisors (3628251098).

6853485862 is a wasteful number, since it uses less digits than its factorization.

6853485862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46607.

The product of its digits is 11059200, while the sum is 55.

The square root of 6853485862 is about 82785.7829702661. The cubic root of 6853485862 is about 1899.4907094815.

The spelling of 6853485862 in words is "six billion, eight hundred fifty-three million, four hundred eighty-five thousand, eight hundred sixty-two".