11794022528 has 72 divisors (see below), whose sum is σ = 24407784765. Its totient is φ = 5676464640.

The previous prime is 11794022521. The next prime is 11794022549. The reversal of 11794022528 is 82522049711.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 11787010624 + 7011904 = 108568^2 + 2648^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=76792.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11794022521) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 35631323 + ... + 35631653.

Almost surely, 2^11794022528 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 11794022528

11794022528 is an abundant number, since it is smaller than the sum of its proper divisors (12613762237).

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

11794022528 is an frugal number, since it uses more digits than its factorization.

11794022528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734 (or 362 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 11794022528 in words is "eleven billion, seven hundred ninety-four million, twenty-two thousand, five hundred twenty-eight".