996807164 has 12 divisors (see below), whose sum is σ = 1745174088. Its totient is φ = 498186000.

The previous prime is 996807157. The next prime is 996807179. The reversal of 996807164 is 461708699.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43862 + ... + 62589.

It is an arithmetic number, because the mean of its divisors is an integer number (145431174).

Almost surely, 2^996807164 is an apocalyptic number.

It is an amenable number.

996807164 is a deficient number, since it is larger than the sum of its proper divisors (748366924).

996807164 is a wasteful number, since it uses less digits than its factorization.

996807164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108796 (or 108794 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 50.

The square root of 996807164 is about 31572.2530713283. The cubic root of 996807164 is about 998.9345866308.

The spelling of 996807164 in words is "nine hundred ninety-six million, eight hundred seven thousand, one hundred sixty-four".