996673768 has 16 divisors (see below), whose sum is σ = 1869346080. Its totient is φ = 498181488.

The previous prime is 996673763. The next prime is 996673787. The reversal of 996673768 is 867376699.

It is not an unprimeable number, because it can be changed into a prime (996673763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10555 + ... + 45877.

It is an arithmetic number, because the mean of its divisors is an integer number (116834130).

Almost surely, 2^996673768 is an apocalyptic number.

It is an amenable number.

996673768 is a deficient number, since it is larger than the sum of its proper divisors (872672312).

996673768 is a wasteful number, since it uses less digits than its factorization.

996673768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38856 (or 38852 counting only the distinct ones).

The product of its digits is 20575296, while the sum is 61.

The square root of 996673768 is about 31570.1404494817. The cubic root of 996673768 is about 998.8900244100.

The spelling of 996673768 in words is "nine hundred ninety-six million, six hundred seventy-three thousand, seven hundred sixty-eight".