794785 has 8 divisors (see below), whose sum is σ = 977256. Its totient is φ = 620160.

The previous prime is 794779. The next prime is 794831. The reversal of 794785 is 587497.

It can be written as a sum of positive squares in 4 ways, for example, as 6241 + 788544 = 79^2 + 888^2 .

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

It is not a de Polignac number, because 794785 - 2⁷ = 794657 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1734 + ... + 2143.

It is an arithmetic number, because the mean of its divisors is an integer number (122157).

2⁷⁹⁴⁷⁸⁵ is an apocalyptic number.

It is an amenable number.

794785 is a deficient number, since it is larger than the sum of its proper divisors (182471).

794785 is a wasteful number, since it uses less digits than its factorization.

794785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3923.

The product of its digits is 70560, while the sum is 40.

The square root of 794785 is about 891.5071508406. The cubic root of 794785 is about 92.6296210518.

It can be divided in two parts, 79 and 4785, that multiplied together give a triangular number (378015 = T₈₆₉).

The spelling of 794785 in words is "seven hundred ninety-four thousand, seven hundred eighty-five".