794520722016 has 192 divisors, whose sum is σ = 2671841894400. Its totient is φ = 224996825088.

The previous prime is 794520721997. The next prime is 794520722027. The reversal of 794520722016 is 610227025497.

794520722016 is a `hidden beast` number, since 7 + 94 + 520 + 7 + 2 + 20 + 16 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102145 + ... + 1264703.

It is an arithmetic number, because the mean of its divisors is an integer number (13915843200).

Almost surely, 2^794520722016 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 794520722016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1335920947200).

794520722016 is an abundant number, since it is smaller than the sum of its proper divisors (1877321172384).

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

794520722016 is a wasteful number, since it uses less digits than its factorization.

794520722016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162698 (or 1162684 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 794520722016 in words is "seven hundred ninety-four billion, five hundred twenty million, seven hundred twenty-two thousand, sixteen".