804316763985696 has 240 divisors, whose sum is σ = 2697281729110584. Its totient is φ = 232924311576576.

The previous prime is 804316763985661. The next prime is 804316763985701. The reversal of 804316763985696 is 696589367613408.

804316763985696 is a `hidden beast` number, since 8 + 0 + 4 + 3 + 16 + 7 + 6 + 39 + 8 + 569 + 6 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 754402030304400 + 49914733681296 = 27466380^2 + 7065036^2 .

It is a Harshad number since it is a multiple of its sum of digits (81).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 701480095 + ... + 702625758.

Almost surely, 2^{804316763985696} is an apocalyptic number.

It is an amenable number.

804316763985696 is an abundant number, since it is smaller than the sum of its proper divisors (1892964965124888).

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

804316763985696 is a wasteful number, since it uses less digits than its factorization.

804316763985696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404105905 (or 1404105888 counting only the distinct ones).

The product of its (nonzero) digits is 8465264640, while the sum is 81.

The spelling of 804316763985696 in words is "eight hundred four trillion, three hundred sixteen billion, seven hundred sixty-three million, nine hundred eighty-five thousand, six hundred ninety-six".