8224605312 has 384 divisors, whose sum is σ = 28130457600. Its totient is φ = 2105026560.

The previous prime is 8224605299. The next prime is 8224605317. The reversal of 8224605312 is 2135064228.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (8224605317) 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 47 ways as a sum of consecutive naturals, for example, 16350853 + ... + 16351355.

It is an arithmetic number, because the mean of its divisors is an integer number (73256400).

Almost surely, 2^8224605312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8224605312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14065228800).

8224605312 is an abundant number, since it is smaller than the sum of its proper divisors (19905852288).

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

8224605312 is a wasteful number, since it uses less digits than its factorization.

8224605312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624 (or 605 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 8224605312 is about 90689.6097245986. The cubic root of 8224605312 is about 2018.5446262883.

The spelling of 8224605312 in words is "eight billion, two hundred twenty-four million, six hundred five thousand, three hundred twelve".