382340 has 24 divisors (see below), whose sum is σ = 917952. Its totient is φ = 131040.

The previous prime is 382331. The next prime is 382351. The reversal of 382340 is 43283.

382340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 382340.

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, 1226 + ... + 1505.

It is an arithmetic number, because the mean of its divisors is an integer number (38248).

2³⁸²³⁴⁰ is an apocalyptic number.

It is an amenable number.

382340 is an abundant number, since it is smaller than the sum of its proper divisors (535612).

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

382340 is a wasteful number, since it uses less digits than its factorization.

382340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2747 (or 2745 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 382340 is about 618.3364779794. The cubic root of 382340 is about 72.5799356150.

The spelling of 382340 in words is "three hundred eighty-two thousand, three hundred forty".