799670304000 has 432 divisors, whose sum is σ = 2881338327504. Its totient is φ = 212957184000.

The previous prime is 799670303983. The next prime is 799670304007. The reversal of 799670304000 is 403076997.

It can be written as a sum of positive squares in 8 ways, for example, as 622786132224 + 176884171776 = 789168^2 + 420576^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799670304007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 291742630 + ... + 291745370.

It is an arithmetic number, because the mean of its divisors is an integer number (6669764647).

Almost surely, 2^799670304000 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 799670304000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1440669163752).

799670304000 is an abundant number, since it is smaller than the sum of its proper divisors (2081668023504).

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

799670304000 is a wasteful number, since it uses less digits than its factorization.

799670304000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3791 (or 3764 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 45.

The spelling of 799670304000 in words is "seven hundred ninety-nine billion, six hundred seventy million, three hundred four thousand".