8440225296 has 40 divisors (see below), whose sum is σ = 22951492320. Its totient is φ = 2665334016.

The previous prime is 8440225271. The next prime is 8440225301. The reversal of 8440225296 is 6925220448.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4626405 + ... + 4628228.

It is an arithmetic number, because the mean of its divisors is an integer number (573787308).

Almost surely, 2^8440225296 is an apocalyptic number.

It is an amenable number.

8440225296 is an abundant number, since it is smaller than the sum of its proper divisors (14511267024).

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

8440225296 is a wasteful number, since it uses less digits than its factorization.

8440225296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9254663 (or 9254657 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The square root of 8440225296 is about 91870.6987891134. The cubic root of 8440225296 is about 2036.0323767468.

The spelling of 8440225296 in words is "eight billion, four hundred forty million, two hundred twenty-five thousand, two hundred ninety-six".