825926 has 8 divisors (see below), whose sum is σ = 1242864. Its totient is φ = 411640.

The previous prime is 825919. The next prime is 825947. The reversal of 825926 is 629528.

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

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 825892 and 825901.

It is a congruent number.

It is an unprimeable number.

825926 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596 + ... + 1416.

It is an arithmetic number, because the mean of its divisors is an integer number (155358).

2⁸²⁵⁹²⁶ is an apocalyptic number.

825926 is a deficient number, since it is larger than the sum of its proper divisors (416938).

825926 is a wasteful number, since it uses less digits than its factorization.

825926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326.

The product of its digits is 8640, while the sum is 32.

The square root of 825926 is about 908.8047094948. The cubic root of 825926 is about 93.8239499493.

The spelling of 825926 in words is "eight hundred twenty-five thousand, nine hundred twenty-six".