482308221 has 8 divisors (see below), whose sum is σ = 643327200. Its totient is φ = 321414032.

The previous prime is 482308201. The next prime is 482308223. The reversal of 482308221 is 122803284.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 482308221 - 2⁶ = 482308157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482308223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21771 + ... + 37928.

It is an arithmetic number, because the mean of its divisors is an integer number (80415900).

Almost surely, 2^482308221 is an apocalyptic number.

It is an amenable number.

482308221 is a deficient number, since it is larger than the sum of its proper divisors (161018979).

482308221 is a wasteful number, since it uses less digits than its factorization.

482308221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62395.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 482308221 is about 21961.5168191999. The cubic root of 482308221 is about 784.2265745642.

The spelling of 482308221 in words is "four hundred eighty-two million, three hundred eight thousand, two hundred twenty-one".