794223936769 has 4 divisors (see below), whose sum is σ = 794245951044. Its totient is φ = 794201922496.

The previous prime is 794223936767. The next prime is 794223936811. The reversal of 794223936769 is 967639322497.

794223936769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 568347116544 + 225876820225 = 753888^2 + 475265^2 .

It is a cyclic number.

It is not a de Polignac number, because 794223936769 - 2¹ = 794223936767 is a prime.

It is a super-3 number, since 3×794223936769³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (794223936761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10952932 + ... + 11025205.

It is an arithmetic number, because the mean of its divisors is an integer number (198561487761).

Almost surely, 2^794223936769 is an apocalyptic number.

It is an amenable number.

794223936769 is a deficient number, since it is larger than the sum of its proper divisors (22014275).

794223936769 is a wasteful number, since it uses less digits than its factorization.

794223936769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22014274.

The product of its digits is 185177664, while the sum is 67.

The spelling of 794223936769 in words is "seven hundred ninety-four billion, two hundred twenty-three million, nine hundred thirty-six thousand, seven hundred sixty-nine".