873673096568 has 16 divisors (see below), whose sum is σ = 1638156770880. Its totient is φ = 436831291008.

The previous prime is 873673096477. The next prime is 873673096687. The reversal of 873673096568 is 865690376378.

It is a junction number, because it is equal to n+sod(n) for n = 873673096498 and 873673096507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100505 + ... + 1325687.

It is an arithmetic number, because the mean of its divisors is an integer number (102384798180).

Almost surely, 2^873673096568 is an apocalyptic number.

It is an amenable number.

873673096568 is a deficient number, since it is larger than the sum of its proper divisors (764483674312).

873673096568 is a wasteful number, since it uses less digits than its factorization.

873673096568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314326 (or 1314322 counting only the distinct ones).

The product of its (nonzero) digits is 274337280, while the sum is 68.

The spelling of 873673096568 in words is "eight hundred seventy-three billion, six hundred seventy-three million, ninety-six thousand, five hundred sixty-eight".