794768836 has 24 divisors (see below), whose sum is σ = 1478801016. Its totient is φ = 372449280.

The previous prime is 794768833. The next prime is 794768851. The reversal of 794768836 is 638867497.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 171767236 + 623001600 = 13106^2 + 24960^2 .

It is not an unprimeable number, because it can be changed into a prime (794768833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7861 + ... + 40636.

It is an arithmetic number, because the mean of its divisors is an integer number (61616709).

Almost surely, 2^794768836 is an apocalyptic number.

It is an amenable number.

794768836 is a deficient number, since it is larger than the sum of its proper divisors (684032180).

794768836 is a wasteful number, since it uses less digits than its factorization.

794768836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48759 (or 48757 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 58.

The square root of 794768836 is about 28191.6447906113. The cubic root of 794768836 is about 926.2899309357.

The spelling of 794768836 in words is "seven hundred ninety-four million, seven hundred sixty-eight thousand, eight hundred thirty-six".