8022732450 has 96 divisors (see below), whose sum is σ = 20138205120. Its totient is φ = 2113516800.

The previous prime is 8022732437. The next prime is 8022732457. The reversal of 8022732450 is 542372208.

It is not an unprimeable number, because it can be changed into a prime (8022732457) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 8844897 + ... + 8845803.

It is an arithmetic number, because the mean of its divisors is an integer number (209772970).

Almost surely, 2^8022732450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8022732450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10069102560).

8022732450 is an abundant number, since it is smaller than the sum of its proper divisors (12115472670).

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

8022732450 is a wasteful number, since it uses less digits than its factorization.

8022732450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1572 (or 1567 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 8022732450 is about 89569.7072117577. The cubic root of 8022732450 is about 2001.8925793401.

The spelling of 8022732450 in words is "eight billion, twenty-two million, seven hundred thirty-two thousand, four hundred fifty".