791773608960 has 1408 divisors, whose sum is σ = 3146707353600. Its totient is φ = 188024094720.

The previous prime is 791773608959. The next prime is 791773608979. The reversal of 791773608960 is 69806377197.

791773608960 is a `hidden beast` number, since 7 + 9 + 17 + 7 + 3 + 608 + 9 + 6 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2858388342 + ... + 2858388618.

Almost surely, 2^791773608960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 791773608960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1573353676800).

791773608960 is an abundant number, since it is smaller than the sum of its proper divisors (2354933744640).

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

791773608960 is a wasteful number, since it uses less digits than its factorization.

791773608960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394 (or 370 counting only the distinct ones).

The product of its (nonzero) digits is 24004512, while the sum is 63.

The spelling of 791773608960 in words is "seven hundred ninety-one billion, seven hundred seventy-three million, six hundred eight thousand, nine hundred sixty".