794212943 has 4 divisors (see below), whose sum is σ = 795031848. Its totient is φ = 793394040.

The previous prime is 794212933. The next prime is 794212997. The reversal of 794212943 is 349212497.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 349212497 = 271 ⋅1288607.

It is a cyclic number.

It is not a de Polignac number, because 794212943 - 2²² = 790018639 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 794212943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (794212933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407996 + ... + 409937.

It is an arithmetic number, because the mean of its divisors is an integer number (198757962).

Almost surely, 2^794212943 is an apocalyptic number.

794212943 is a deficient number, since it is larger than the sum of its proper divisors (818905).

794212943 is an equidigital number, since it uses as much as digits as its factorization.

794212943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818904.

The product of its digits is 108864, while the sum is 41.

The square root of 794212943 is about 28181.7838860495. The cubic root of 794212943 is about 926.0739192003.

The spelling of 794212943 in words is "seven hundred ninety-four million, two hundred twelve thousand, nine hundred forty-three".