482403 has 6 divisors (see below), whose sum is σ = 644812. Its totient is φ = 320800.

The previous prime is 482401. The next prime is 482407. The reversal of 482403 is 304284.

It is a happy number.

It is not a de Polignac number, because 482403 - 2¹ = 482401 is a prime.

It is a Duffinian number.

482403 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 482403.

It is not an unprimeable number, because it can be changed into a prime (482401) 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 5 ways as a sum of consecutive naturals, for example, 1003 + ... + 1403.

2⁴⁸²⁴⁰³ is an apocalyptic number.

482403 is a deficient number, since it is larger than the sum of its proper divisors (162409).

482403 is an frugal number, since it uses more digits than its factorization.

482403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805 (or 404 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 482403 is about 694.5523738351. The cubic root of 482403 is about 78.4277940986.

Multiplying 482403 by its product of nonzero digits (768), we get a square (370485504 = 19248²).

Adding to 482403 its reverse (304284), we get a palindrome (786687).

The spelling of 482403 in words is "four hundred eighty-two thousand, four hundred three".