482221928 has 16 divisors (see below), whose sum is σ = 904527780. Its totient is φ = 241014528.

The previous prime is 482221913. The next prime is 482221937. The reversal of 482221928 is 829122284.

It can be written as a sum of positive squares in 2 ways, for example, as 430064644 + 52157284 = 20738^2 + 7222^2 .

It is a junction number, because it is equal to n+sod(n) for n = 482221891 and 482221900.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12026 + ... + 33302.

Almost surely, 2^482221928 is an apocalyptic number.

It is an amenable number.

482221928 is a deficient number, since it is larger than the sum of its proper divisors (422305852).

482221928 is a wasteful number, since it uses less digits than its factorization.

482221928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24116 (or 24112 counting only the distinct ones).

The product of its digits is 36864, while the sum is 38.

The square root of 482221928 is about 21959.5520901497. The cubic root of 482221928 is about 784.1798013618.

The spelling of 482221928 in words is "four hundred eighty-two million, two hundred twenty-one thousand, nine hundred twenty-eight".