805936794 has 64 divisors (see below), whose sum is σ = 1832194560. Its totient is φ = 234290880.

The previous prime is 805936751. The next prime is 805936801. The reversal of 805936794 is 497639508.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1023669 + ... + 1024455.

It is an arithmetic number, because the mean of its divisors is an integer number (28628040).

Almost surely, 2^805936794 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 805936794, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (916097280).

805936794 is an abundant number, since it is smaller than the sum of its proper divisors (1026257766).

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

805936794 is a wasteful number, since it uses less digits than its factorization.

805936794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515.

The product of its (nonzero) digits is 1632960, while the sum is 51.

The square root of 805936794 is about 28389.0259431351. The cubic root of 805936794 is about 930.6084560313.

The spelling of 805936794 in words is "eight hundred five million, nine hundred thirty-six thousand, seven hundred ninety-four".