6843805696 has 312 divisors, whose sum is σ = 17831348304. Its totient is φ = 2601123840.

The previous prime is 6843805693. The next prime is 6843805723. The reversal of 6843805696 is 6965083486.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6843805693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112193506 + ... + 112193566.

Almost surely, 2^6843805696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6843805696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8915674152).

6843805696 is an abundant number, since it is smaller than the sum of its proper divisors (10987542608).

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

6843805696 is a wasteful number, since it uses less digits than its factorization.

6843805696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 55.

The square root of 6843805696 is about 82727.2971636328. The cubic root of 6843805696 is about 1898.5959799183.

The spelling of 6843805696 in words is "six billion, eight hundred forty-three million, eight hundred five thousand, six hundred ninety-six".