794601091216 has 135 divisors (see below), whose sum is σ = 1675218488139. Its totient is φ = 365062028544.

The previous prime is 794601091189. The next prime is 794601091247. The reversal of 794601091216 is 612190106497.

The square root of 794601091216 is 891404.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 6625308816 + 787975782400 = 81396^2 + 887680^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2506627890 + ... + 2506628206.

Almost surely, 2^794601091216 is an apocalyptic number.

794601091216 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

794601091216 is the 891404-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 794601091216

794601091216 is an abundant number, since it is smaller than the sum of its proper divisors (880617396923).

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

794601091216 is an equidigital number, since it uses as much as digits as its factorization.

794601091216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754 (or 375 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 46.

The spelling of 794601091216 in words is "seven hundred ninety-four billion, six hundred one million, ninety-one thousand, two hundred sixteen".