6843862422 has 16 divisors (see below), whose sum is σ = 15208583280. Its totient is φ = 2281287456.

The previous prime is 6843862373. The next prime is 6843862423. The reversal of 6843862422 is 2242683486.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6843862423) by changing a digit.

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, 63369043 + ... + 63369150.

It is an arithmetic number, because the mean of its divisors is an integer number (950536455).

Almost surely, 2^6843862422 is an apocalyptic number.

6843862422 is an abundant number, since it is smaller than the sum of its proper divisors (8364720858).

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

6843862422 is a wasteful number, since it uses less digits than its factorization.

6843862422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126738204 (or 126738198 counting only the distinct ones).

The product of its digits is 884736, while the sum is 45.

The square root of 6843862422 is about 82727.6400122716. The cubic root of 6843862422 is about 1898.6012255113.

The spelling of 6843862422 in words is "six billion, eight hundred forty-three million, eight hundred sixty-two thousand, four hundred twenty-two".