829816497008 has 40 divisors (see below), whose sum is σ = 1617511628880. Its totient is φ = 412396323840.

The previous prime is 829816496947. The next prime is 829816497047. The reversal of 829816497008 is 800794618928.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6122066 + ... + 6256142.

It is an arithmetic number, because the mean of its divisors is an integer number (40437790722).

Almost surely, 2^829816497008 is an apocalyptic number.

It is an amenable number.

829816497008 is a deficient number, since it is larger than the sum of its proper divisors (787695131872).

829816497008 is a wasteful number, since it uses less digits than its factorization.

829816497008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136425 (or 136419 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 62.

The spelling of 829816497008 in words is "eight hundred twenty-nine billion, eight hundred sixteen million, four hundred ninety-seven thousand, eight".