6853163848 has 16 divisors (see below), whose sum is σ = 12864654000. Its totient is φ = 3422589456.

The previous prime is 6853163833. The next prime is 6853163873. The reversal of 6853163848 is 8483613586.

It is a junction number, because it is equal to n+sod(n) for n = 6853163795 and 6853163804.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 491758 + ... + 505501.

It is an arithmetic number, because the mean of its divisors is an integer number (804040875).

Almost surely, 2^6853163848 is an apocalyptic number.

It is an amenable number.

6853163848 is a deficient number, since it is larger than the sum of its proper divisors (6011490152).

6853163848 is a wasteful number, since it uses less digits than its factorization.

6853163848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998124 (or 998120 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 52.

The square root of 6853163848 is about 82783.8380844957. The cubic root of 6853163848 is about 1899.4609595511.

The spelling of 6853163848 in words is "six billion, eight hundred fifty-three million, one hundred sixty-three thousand, eight hundred forty-eight".