794663 has 4 divisors (see below), whose sum is σ = 800520. Its totient is φ = 788808.

The previous prime is 794659. The next prime is 794669. The reversal of 794663 is 366497.

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

It is a cyclic number.

It is not a de Polignac number, because 794663 - 2² = 794659 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (794669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2720 + ... + 2997.

It is an arithmetic number, because the mean of its divisors is an integer number (200130).

2⁷⁹⁴⁶⁶³ is an apocalyptic number.

794663 is a deficient number, since it is larger than the sum of its proper divisors (5857).

794663 is a wasteful number, since it uses less digits than its factorization.

794663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5856.

The product of its digits is 27216, while the sum is 35.

The square root of 794663 is about 891.4387247590. The cubic root of 794663 is about 92.6248812408.

The spelling of 794663 in words is "seven hundred ninety-four thousand, six hundred sixty-three".