22884716448 has 108 divisors (see below), whose sum is σ = 71532578754. Its totient is φ = 6934752000.

The previous prime is 22884716441. The next prime is 22884716461. The reversal of 22884716448 is 84461748822.

It can be written as a sum of positive squares in only one way, i.e., 21429446544 + 1455269904 = 146388^2 + 38148^2 .

It is a junction number, because it is equal to n+sod(n) for n = 22884716394 and 22884716403.

It is not an unprimeable number, because it can be changed into a prime (22884716441) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 293503 + ... + 363198.

Almost surely, 2^22884716448 is an apocalyptic number.

It is an amenable number.

22884716448 is an abundant number, since it is smaller than the sum of its proper divisors (48647862306).

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

22884716448 is a wasteful number, since it uses less digits than its factorization.

22884716448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656739 (or 656717 counting only the distinct ones).

The product of its digits is 5505024, while the sum is 54.

The spelling of 22884716448 in words is "twenty-two billion, eight hundred eighty-four million, seven hundred sixteen thousand, four hundred forty-eight".