796891392000 has 1536 divisors, whose sum is σ = 3296924467200. Its totient is φ = 188227584000.

The previous prime is 796891391977. The next prime is 796891392001. The reversal of 796891392000 is 293198697.

It is a tau number, because it is divible by the number of its divisors (1536).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (796891392001) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3573503889 + ... + 3573504111.

It is an arithmetic number, because the mean of its divisors is an integer number (2146435200).

Almost surely, 2^796891392000 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 796891392000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1648462233600).

796891392000 is an abundant number, since it is smaller than the sum of its proper divisors (2500033075200).

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

796891392000 is a wasteful number, since it uses less digits than its factorization.

796891392000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327 (or 291 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 54.

The spelling of 796891392000 in words is "seven hundred ninety-six billion, eight hundred ninety-one million, three hundred ninety-two thousand".