8482002021 has 32 divisors (see below), whose sum is σ = 13295984000. Its totient is φ = 5329234944.

The previous prime is 8482002019. The next prime is 8482002037. The reversal of 8482002021 is 1202002848.

It is not a de Polignac number, because 8482002021 - 2¹ = 8482002019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8482002121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56175 + ... + 141843.

It is an arithmetic number, because the mean of its divisors is an integer number (415499500).

Almost surely, 2^8482002021 is an apocalyptic number.

It is an amenable number.

8482002021 is a deficient number, since it is larger than the sum of its proper divisors (4813981979).

8482002021 is a wasteful number, since it uses less digits than its factorization.

8482002021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85890 (or 85884 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 8482002021 is about 92097.7851036603. The cubic root of 8482002021 is about 2039.3861106984.

Adding to 8482002021 its reverse (1202002848), we get a palindrome (9684004869).

The spelling of 8482002021 in words is "eight billion, four hundred eighty-two million, two thousand, twenty-one".