93931173613896 has 16 divisors (see below), whose sum is σ = 234827934034800. Its totient is φ = 31310391204624.

The previous prime is 93931173613867. The next prime is 93931173613951. The reversal of 93931173613896 is 69831637113939.

It is a self number, because there is not a number n which added to its sum of digits gives 93931173613896.

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, 1956899450266 + ... + 1956899450313.

It is an arithmetic number, because the mean of its divisors is an integer number (14676745877175).

Almost surely, 2^{93931173613896} is an apocalyptic number.

It is an amenable number.

93931173613896 is an abundant number, since it is smaller than the sum of its proper divisors (140896760420904).

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

93931173613896 is a wasteful number, since it uses less digits than its factorization.

93931173613896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3913798900588 (or 3913798900584 counting only the distinct ones).

The product of its digits is 119042784, while the sum is 69.

The spelling of 93931173613896 in words is "ninety-three trillion, nine hundred thirty-one billion, one hundred seventy-three million, six hundred thirteen thousand, eight hundred ninety-six".