382422 has 8 divisors (see below), whose sum is σ = 764856. Its totient is φ = 127472.

The previous prime is 382391. The next prime is 382427. The reversal of 382422 is 224283.

382422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

382422 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382427) by changing a digit.

382422 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, 31863 + ... + 31874.

It is an arithmetic number, because the mean of its divisors is an integer number (95607).

2³⁸²⁴²² is an apocalyptic number.

382422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

382422 is a wasteful number, since it uses less digits than its factorization.

382422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63742.

The product of its digits is 768, while the sum is 21.

The square root of 382422 is about 618.4027813650. The cubic root of 382422 is about 72.5851239546.

The spelling of 382422 in words is "three hundred eighty-two thousand, four hundred twenty-two".