6843314814 has 48 divisors (see below), whose sum is σ = 15935260176. Its totient is φ = 1953504000.

The previous prime is 6843314773. The next prime is 6843314831. The reversal of 6843314814 is 4184133486.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 343404 + ... + 362784.

It is an arithmetic number, because the mean of its divisors is an integer number (331984587).

Almost surely, 2^6843314814 is an apocalyptic number.

6843314814 is an abundant number, since it is smaller than the sum of its proper divisors (9091945362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6843314814 is a wasteful number, since it uses less digits than its factorization.

6843314814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20601 (or 20594 counting only the distinct ones).

The product of its digits is 221184, while the sum is 42.

The square root of 6843314814 is about 82724.3302420757. The cubic root of 6843314814 is about 1898.5505856393.

The spelling of 6843314814 in words is "six billion, eight hundred forty-three million, three hundred fourteen thousand, eight hundred fourteen".