482021556 has 48 divisors (see below), whose sum is σ = 1148515200. Its totient is φ = 157306240.

The previous prime is 482021539. The next prime is 482021567. The reversal of 482021556 is 655120284.

It is a super-2 number, since 2×482021556² = 464689560897322272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125050 + ... + 128846.

It is an arithmetic number, because the mean of its divisors is an integer number (23927400).

Almost surely, 2^482021556 is an apocalyptic number.

It is an amenable number.

482021556 is an abundant number, since it is smaller than the sum of its proper divisors (666493644).

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

482021556 is a wasteful number, since it uses less digits than its factorization.

482021556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4024 (or 4022 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 482021556 is about 21954.9893190591. The cubic root of 482021556 is about 784.0711726480.

The spelling of 482021556 in words is "four hundred eighty-two million, twenty-one thousand, five hundred fifty-six".