829097876812 has 12 divisors (see below), whose sum is σ = 1456084707336. Its totient is φ = 413073674720.

The previous prime is 829097876773. The next prime is 829097876819. The reversal of 829097876812 is 218678790928.

It is not an unprimeable number, because it can be changed into a prime (829097876819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368814658 + ... + 368816905.

It is an arithmetic number, because the mean of its divisors is an integer number (121340392278).

Almost surely, 2^829097876812 is an apocalyptic number.

It is an amenable number.

829097876812 is a deficient number, since it is larger than the sum of its proper divisors (626986830524).

829097876812 is a wasteful number, since it uses less digits than its factorization.

829097876812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737631848 (or 737631846 counting only the distinct ones).

The product of its (nonzero) digits is 48771072, while the sum is 67.

The spelling of 829097876812 in words is "eight hundred twenty-nine billion, ninety-seven million, eight hundred seventy-six thousand, eight hundred twelve".