794015136 has 168 divisors, whose sum is σ = 2373982884. Its totient is φ = 261273600.

The previous prime is 794015129. The next prime is 794015161. The reversal of 794015136 is 631510497.

It can be written as a sum of positive squares in 2 ways, for example, as 770395536 + 23619600 = 27756^2 + 4860^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 794015136.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 2355960 + ... + 2356296.

Almost surely, 2^794015136 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 794015136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1186991442).

794015136 is an abundant number, since it is smaller than the sum of its proper divisors (1579967748).

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

794015136 is a wasteful number, since it uses less digits than its factorization.

794015136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466 (or 443 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 794015136 is about 28178.2741842008. The cubic root of 794015136 is about 925.9970300337.

The spelling of 794015136 in words is "seven hundred ninety-four million, fifteen thousand, one hundred thirty-six".