823382 has 16 divisors (see below), whose sum is σ = 1427712. Its totient is φ = 348840.

The previous prime is 823373. The next prime is 823399. The reversal of 823382 is 283328.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a zygodrome in base 13.

It is a congruent 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, 1157 + ... + 1727.

It is an arithmetic number, because the mean of its divisors is an integer number (89232).

2⁸²³³⁸² is an apocalyptic number.

823382 is a deficient number, since it is larger than the sum of its proper divisors (604330).

823382 is a wasteful number, since it uses less digits than its factorization.

823382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683.

The product of its digits is 2304, while the sum is 26.

The square root of 823382 is about 907.4039894116. The cubic root of 823382 is about 93.7275193505.

The spelling of 823382 in words is "eight hundred twenty-three thousand, three hundred eighty-two".