6790678340 has 24 divisors (see below), whose sum is σ = 14720439552. Its totient is φ = 2628649440.

The previous prime is 6790678333. The next prime is 6790678351. The reversal of 6790678340 is 438760976.

It is a super-2 number, since 2×6790678340² = 92226624634690311200, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5475734 + ... + 5476973.

It is an arithmetic number, because the mean of its divisors is an integer number (613351648).

Almost surely, 2^6790678340 is an apocalyptic number.

It is an amenable number.

6790678340 is an abundant number, since it is smaller than the sum of its proper divisors (7929761212).

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

6790678340 is a wasteful number, since it uses less digits than its factorization.

6790678340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10952747 (or 10952745 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 50.

The square root of 6790678340 is about 82405.5722630454. The cubic root of 6790678340 is about 1893.6703811974.

The spelling of 6790678340 in words is "six billion, seven hundred ninety million, six hundred seventy-eight thousand, three hundred forty".