6730382718 has 16 divisors (see below), whose sum is σ = 14956406160. Its totient is φ = 2243460888.

The previous prime is 6730382651. The next prime is 6730382719. The reversal of 6730382718 is 8172830376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6730382719) 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, 62318305 + ... + 62318412.

It is an arithmetic number, because the mean of its divisors is an integer number (934775385).

Almost surely, 2^6730382718 is an apocalyptic number.

6730382718 is an abundant number, since it is smaller than the sum of its proper divisors (8226023442).

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

6730382718 is a wasteful number, since it uses less digits than its factorization.

6730382718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124636728 (or 124636722 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 6730382718 is about 82038.9097806644. The cubic root of 6730382718 is about 1888.0489667513.

The spelling of 6730382718 in words is "six billion, seven hundred thirty million, three hundred eighty-two thousand, seven hundred eighteen".