825794 has 8 divisors (see below), whose sum is σ = 1243920. Its totient is φ = 411156.

The previous prime is 825791. The next prime is 825821. The reversal of 825794 is 497528.

It is a happy number.

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

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 825794.

It is not an unprimeable number, because it can be changed into a prime (825791) 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, 164 + ... + 1295.

It is an arithmetic number, because the mean of its divisors is an integer number (155490).

2⁸²⁵⁷⁹⁴ is an apocalyptic number.

825794 is a deficient number, since it is larger than the sum of its proper divisors (418126).

825794 is a wasteful number, since it uses less digits than its factorization.

825794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1744.

The product of its digits is 20160, while the sum is 35.

The square root of 825794 is about 908.7320837299. The cubic root of 825794 is about 93.8189513492.

The spelling of 825794 in words is "eight hundred twenty-five thousand, seven hundred ninety-four".