382479 has 4 divisors (see below), whose sum is σ = 509976. Its totient is φ = 254984.

The previous prime is 382463. The next prime is 382493. The reversal of 382479 is 974283.

382479 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 382479 - 2⁴ = 382463 is a prime.

It is a D-number.

382479 is strictly pandigital in base 7.

382479 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382429) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 63744 + ... + 63749.

It is an arithmetic number, because the mean of its divisors is an integer number (127494).

2³⁸²⁴⁷⁹ is an apocalyptic number.

382479 is a deficient number, since it is larger than the sum of its proper divisors (127497).

382479 is a wasteful number, since it uses less digits than its factorization.

382479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127496.

The product of its digits is 12096, while the sum is 33.

The square root of 382479 is about 618.4488661159. The cubic root of 382479 is about 72.5887300464.

It can be divided in two parts, 382 and 479, that added together give a triangular number (861 = T₄₁).

The spelling of 382479 in words is "three hundred eighty-two thousand, four hundred seventy-nine".