6830968740 has 48 divisors (see below), whose sum is σ = 19264338240. Its totient is φ = 1808484480.

The previous prime is 6830968723. The next prime is 6830968751. The reversal of 6830968740 is 478690386.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 401191 + ... + 417870.

It is an arithmetic number, because the mean of its divisors is an integer number (401340380).

Almost surely, 2^6830968740 is an apocalyptic number.

6830968740 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6830968740 is an abundant number, since it is smaller than the sum of its proper divisors (12433369500).

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

6830968740 is a wasteful number, since it uses less digits than its factorization.

6830968740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819212 (or 819210 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 6830968740 is about 82649.6747724999. The cubic root of 6830968740 is about 1897.4081687120.

The spelling of 6830968740 in words is "six billion, eight hundred thirty million, nine hundred sixty-eight thousand, seven hundred forty".