382385 has 8 divisors (see below), whose sum is σ = 473856. Its totient is φ = 295920.

The previous prime is 382373. The next prime is 382391. The reversal of 382385 is 583283.

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

It is not a de Polignac number, because 382385 - 2¹² = 378289 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1079 + ... + 1388.

It is an arithmetic number, because the mean of its divisors is an integer number (59232).

2³⁸²³⁸⁵ is an apocalyptic number.

It is an amenable number.

382385 is a deficient number, since it is larger than the sum of its proper divisors (91471).

382385 is a wasteful number, since it uses less digits than its factorization.

382385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2503.

The product of its digits is 5760, while the sum is 29.

The square root of 382385 is about 618.3728648639. The cubic root of 382385 is about 72.5827829664.

It can be divided in two parts, 382 and 385, that added together give a palindrome (767).

The spelling of 382385 in words is "three hundred eighty-two thousand, three hundred eighty-five".