482438 has 8 divisors (see below), whose sum is σ = 789480. Its totient is φ = 219280.

The previous prime is 482437. The next prime is 482441. The reversal of 482438 is 834284.

482438 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.

It is a self number, because there is not a number n which added to its sum of digits gives 482438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10943 + ... + 10986.

It is an arithmetic number, because the mean of its divisors is an integer number (98685).

2⁴⁸²⁴³⁸ is an apocalyptic number.

482438 is a deficient number, since it is larger than the sum of its proper divisors (307042).

482438 is a wasteful number, since it uses less digits than its factorization.

482438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21942.

The product of its digits is 6144, while the sum is 29.

The square root of 482438 is about 694.5775694622. The cubic root of 482438 is about 78.4296907883.

The spelling of 482438 in words is "four hundred eighty-two thousand, four hundred thirty-eight".