6789340874 has 8 divisors (see below), whose sum is σ = 10246490400. Its totient is φ = 3373844076.

The previous prime is 6789340871. The next prime is 6789340903. The reversal of 6789340874 is 4780439876.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (6789340871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10412774 + ... + 10413425.

It is an arithmetic number, because the mean of its divisors is an integer number (1280811300).

Almost surely, 2^6789340874 is an apocalyptic number.

6789340874 is a deficient number, since it is larger than the sum of its proper divisors (3457149526).

6789340874 is a wasteful number, since it uses less digits than its factorization.

6789340874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20826364.

The product of its (nonzero) digits is 8128512, while the sum is 56.

The square root of 6789340874 is about 82397.4567204595. The cubic root of 6789340874 is about 1893.5460496790.

The spelling of 6789340874 in words is "six billion, seven hundred eighty-nine million, three hundred forty thousand, eight hundred seventy-four".