996319164 has 12 divisors (see below), whose sum is σ = 2324744744. Its totient is φ = 332106384.

The previous prime is 996319151. The next prime is 996319183. The reversal of 996319164 is 461913699.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 41513287 + ... + 41513310.

Almost surely, 2^996319164 is an apocalyptic number.

It is an amenable number.

996319164 is an abundant number, since it is smaller than the sum of its proper divisors (1328425580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

996319164 is a wasteful number, since it uses less digits than its factorization.

996319164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83026604 (or 83026602 counting only the distinct ones).

The product of its digits is 314928, while the sum is 48.

The square root of 996319164 is about 31564.5238202638. The cubic root of 996319164 is about 998.7715461858.

The spelling of 996319164 in words is "nine hundred ninety-six million, three hundred nineteen thousand, one hundred sixty-four".