9926455752 has 48 divisors (see below), whose sum is σ = 27285420240. Its totient is φ = 3259431648.

The previous prime is 9926455729. The next prime is 9926455753. The reversal of 9926455752 is 2575546299.

9926455752 is a `hidden beast` number, since 9 + 9 + 2 + 64 + 5 + 575 + 2 = 666.

9926455752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (9926455753) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1024038 + ... + 1033685.

It is an arithmetic number, because the mean of its divisors is an integer number (568446255).

Almost surely, 2^9926455752 is an apocalyptic number.

It is an amenable number.

9926455752 is an abundant number, since it is smaller than the sum of its proper divisors (17358964488).

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

9926455752 is a wasteful number, since it uses less digits than its factorization.

9926455752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2057802 (or 2057795 counting only the distinct ones).

The product of its digits is 6804000, while the sum is 54.

The square root of 9926455752 is about 99631.6001678182. The cubic root of 9926455752 is about 2149.1401466625.

The spelling of 9926455752 in words is "nine billion, nine hundred twenty-six million, four hundred fifty-five thousand, seven hundred fifty-two".