6829886907 has 12 divisors (see below), whose sum is σ = 9871187040. Its totient is φ = 4550583408.

The previous prime is 6829886881. The next prime is 6829886929. The reversal of 6829886907 is 7096889286.

It is not a de Polignac number, because 6829886907 - 2⁷ = 6829886779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6829886957) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 206643 + ... + 237404.

It is an arithmetic number, because the mean of its divisors is an integer number (822598920).

Almost surely, 2^6829886907 is an apocalyptic number.

6829886907 is a deficient number, since it is larger than the sum of its proper divisors (3041300133).

6829886907 is a wasteful number, since it uses less digits than its factorization.

6829886907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445762 (or 445759 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 63.

The square root of 6829886907 is about 82643.1298233556. The cubic root of 6829886907 is about 1897.3079980910.

The spelling of 6829886907 in words is "six billion, eight hundred twenty-nine million, eight hundred eighty-six thousand, nine hundred seven".