794042 has 8 divisors (see below), whose sum is σ = 1203636. Its totient is φ = 392832.

The previous prime is 794041. The next prime is 794063. The reversal of 794042 is 240497.

It can be written as a sum of positive squares in 2 ways, for example, as 790321 + 3721 = 889^2 + 61^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (794041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1853 + ... + 2240.

2⁷⁹⁴⁰⁴² is an apocalyptic number.

794042 is a deficient number, since it is larger than the sum of its proper divisors (409594).

794042 is a wasteful number, since it uses less digits than its factorization.

794042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4192.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 794042 is about 891.0903433435. The cubic root of 794042 is about 92.6007473035.

It can be divided in two parts, 7 and 94042, that added together give a palindrome (94049).

The spelling of 794042 in words is "seven hundred ninety-four thousand, forty-two".