791812488960 has 288 divisors, whose sum is σ = 2816560541760. Its totient is φ = 210644582400.

The previous prime is 791812488931. The next prime is 791812488983. The reversal of 791812488960 is 69884218197.

791812488960 is a `hidden beast` number, since 7 + 91 + 8 + 1 + 2 + 488 + 9 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14522550 + ... + 14576970.

Almost surely, 2^791812488960 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 791812488960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1408280270880).

791812488960 is an abundant number, since it is smaller than the sum of its proper divisors (2024748052800).

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

791812488960 is a wasteful number, since it uses less digits than its factorization.

791812488960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54872 (or 54852 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 63.

The spelling of 791812488960 in words is "seven hundred ninety-one billion, eight hundred twelve million, four hundred eighty-eight thousand, nine hundred sixty".