382942 has 16 divisors (see below), whose sum is σ = 695520. Its totient is φ = 154368.

The previous prime is 382939. The next prime is 382961. The reversal of 382942 is 249283.

382942 = T₁₃ + T₁₄ + ... + T₁₃₁.

It is a self number, because there is not a number n which added to its sum of digits gives 382942.

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, 567 + ... + 1042.

It is an arithmetic number, because the mean of its divisors is an integer number (43470).

2³⁸²⁹⁴² is an apocalyptic number.

382942 is a deficient number, since it is larger than the sum of its proper divisors (312578).

382942 is a wasteful number, since it uses less digits than its factorization.

382942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635.

The product of its digits is 3456, while the sum is 28.

The square root of 382942 is about 618.8230764928. The cubic root of 382942 is about 72.6180083683.

The spelling of 382942 in words is "three hundred eighty-two thousand, nine hundred forty-two".