826794 has 32 divisors (see below), whose sum is σ = 1874880. Its totient is φ = 270000.

The previous prime is 826783. The next prime is 826799. The reversal of 826794 is 497628.

It is not an unprimeable number, because it can be changed into a prime (826799) 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 15 ways as a sum of consecutive naturals, for example, 3169 + ... + 3419.

It is an arithmetic number, because the mean of its divisors is an integer number (58590).

2⁸²⁶⁷⁹⁴ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 826794, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (937440).

826794 is an abundant number, since it is smaller than the sum of its proper divisors (1048086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

826794 is a wasteful number, since it uses less digits than its factorization.

826794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323 (or 317 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 826794 is about 909.2821344335. The cubic root of 826794 is about 93.8568062729.

The spelling of 826794 in words is "eight hundred twenty-six thousand, seven hundred ninety-four".