482321 has 4 divisors (see below), whose sum is σ = 551232. Its totient is φ = 413412.

The previous prime is 482309. The next prime is 482323. The reversal of 482321 is 123284.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 482321 - 2¹⁰ = 481297 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 482293 and 482302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482323) 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, 34445 + ... + 34458.

It is an arithmetic number, because the mean of its divisors is an integer number (137808).

2⁴⁸²³²¹ is an apocalyptic number.

It is an amenable number.

482321 is a deficient number, since it is larger than the sum of its proper divisors (68911).

482321 is an equidigital number, since it uses as much as digits as its factorization.

482321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68910.

The product of its digits is 384, while the sum is 20.

The square root of 482321 is about 694.4933405008. The cubic root of 482321 is about 78.4233500663.

The spelling of 482321 in words is "four hundred eighty-two thousand, three hundred twenty-one".