382822 has 8 divisors (see below), whose sum is σ = 626472. Its totient is φ = 174000.

The previous prime is 382813. The next prime is 382843. The reversal of 382822 is 228283.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8679 + ... + 8722.

It is an arithmetic number, because the mean of its divisors is an integer number (78309).

2³⁸²⁸²² is an apocalyptic number.

382822 is a deficient number, since it is larger than the sum of its proper divisors (243650).

382822 is a wasteful number, since it uses less digits than its factorization.

382822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17414.

The product of its digits is 1536, while the sum is 25.

The square root of 382822 is about 618.7261106499. The cubic root of 382822 is about 72.6104223009.

The spelling of 382822 in words is "three hundred eighty-two thousand, eight hundred twenty-two".