482821320 has 32 divisors (see below), whose sum is σ = 1448464320. Its totient is φ = 128752320.

The previous prime is 482821303. The next prime is 482821337. The reversal of 482821320 is 23128284.

It is an interprime number because it is at equal distance from previous prime (482821303) and next prime (482821337).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2011636 + ... + 2011875.

It is an arithmetic number, because the mean of its divisors is an integer number (45264510).

Almost surely, 2^482821320 is an apocalyptic number.

482821320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

482821320 is an abundant number, since it is smaller than the sum of its proper divisors (965643000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

482821320 is a wasteful number, since it uses less digits than its factorization.

482821320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4023525 (or 4023521 counting only the distinct ones).

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

The square root of 482821320 is about 21973.1954890498. The cubic root of 482821320 is about 784.5045733255.

The spelling of 482821320 in words is "four hundred eighty-two million, eight hundred twenty-one thousand, three hundred twenty".