9244522656 has 288 divisors, whose sum is σ = 28826642880. Its totient is φ = 2881598976.

The previous prime is 9244522621. The next prime is 9244522709. The reversal of 9244522656 is 6562254429.

It is a tau number, because it is divible by the number of its divisors (288).

It is a super-2 number, since 2×9244522656² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33373590 + ... + 33373866.

It is an arithmetic number, because the mean of its divisors is an integer number (100092510).

Almost surely, 2^9244522656 is an apocalyptic number.

9244522656 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9244522656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14413321440).

9244522656 is an abundant number, since it is smaller than the sum of its proper divisors (19582120224).

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

9244522656 is a wasteful number, since it uses less digits than its factorization.

9244522656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441 (or 408 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 45.

The square root of 9244522656 is about 96148.4407361867. The cubic root of 9244522656 is about 2098.7538075633.

The spelling of 9244522656 in words is "nine billion, two hundred forty-four million, five hundred twenty-two thousand, six hundred fifty-six".