794142882 has 48 divisors (see below), whose sum is σ = 1865518200. Its totient is φ = 242701056.

The previous prime is 794142871. The next prime is 794142883. The reversal of 794142882 is 288241497.

794142882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 560695041 + 233447841 = 23679^2 + 15279^2 .

It is not an unprimeable number, because it can be changed into a prime (794142883) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23478 + ... + 46254.

Almost surely, 2^794142882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 794142882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (932759100).

794142882 is an abundant number, since it is smaller than the sum of its proper divisors (1071375318).

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

794142882 is a wasteful number, since it uses less digits than its factorization.

794142882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22947 (or 22944 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 794142882 is about 28180.5408393806. The cubic root of 794142882 is about 926.0466873882.

The spelling of 794142882 in words is "seven hundred ninety-four million, one hundred forty-two thousand, eight hundred eighty-two".