794894976 has 192 divisors, whose sum is σ = 2489671080. Its totient is φ = 242417664.

The previous prime is 794894957. The next prime is 794894977. The reversal of 794894976 is 679498497.

It can be written as a sum of positive squares in 4 ways, for example, as 781761600 + 13133376 = 27960^2 + 3624^2 .

It is a tau number, because it is divible by the number of its divisors (192).

It is not an unprimeable number, because it can be changed into a prime (794894977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 724060 + ... + 725156.

Almost surely, 2^794894976 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 794894976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1244835540).

794894976 is an abundant number, since it is smaller than the sum of its proper divisors (1694776104).

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

794894976 is a wasteful number, since it uses less digits than its factorization.

794894976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171 (or 1156 counting only the distinct ones).

The product of its digits is 27433728, while the sum is 63.

The square root of 794894976 is about 28193.8818895164. The cubic root of 794894976 is about 926.3389330378.

The spelling of 794894976 in words is "seven hundred ninety-four million, eight hundred ninety-four thousand, nine hundred seventy-six".