828382 has 12 divisors (see below), whose sum is σ = 1286928. Its totient is φ = 399900.

The previous prime is 828379. The next prime is 828383. The reversal of 828382 is 283828.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (828383) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1707 + ... + 2137.

It is an arithmetic number, because the mean of its divisors is an integer number (107244).

2⁸²⁸³⁸² is an apocalyptic number.

828382 is a deficient number, since it is larger than the sum of its proper divisors (458546).

828382 is a wasteful number, since it uses less digits than its factorization.

828382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495 (or 464 counting only the distinct ones).

The product of its digits is 6144, while the sum is 31.

The square root of 828382 is about 910.1549318660. The cubic root of 828382 is about 93.9168572200.

It can be divided in two parts, 82 and 8382, that added together give a square (8464 = 92²).

The spelling of 828382 in words is "eight hundred twenty-eight thousand, three hundred eighty-two".