996309000829 has 2 divisors, whose sum is σ = 996309000830. Its totient is φ = 996309000828.

The previous prime is 996309000769. The next prime is 996309000859. The reversal of 996309000829 is 928000903699.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 691575192100 + 304733808729 = 831610^2 + 552027^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-996309000829 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 996309000829.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (996309000859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498154500414 + 498154500415.

It is an arithmetic number, because the mean of its divisors is an integer number (498154500415).

Almost surely, 2^996309000829 is an apocalyptic number.

It is an amenable number.

996309000829 is a deficient number, since it is larger than the sum of its proper divisors (1).

996309000829 is an equidigital number, since it uses as much as digits as its factorization.

996309000829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1889568, while the sum is 55.

The spelling of 996309000829 in words is "nine hundred ninety-six billion, three hundred nine million, eight hundred twenty-nine", and thus it is an aban number.