9444956652 has 18 divisors (see below), whose sum is σ = 23874751628. Its totient is φ = 3148318872.

The previous prime is 9444956641. The next prime is 9444956681. The reversal of 9444956652 is 2566594449.

9444956652 is a `hidden beast` number, since 9 + 44 + 495 + 66 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 131179918 + ... + 131179989.

Almost surely, 2^9444956652 is an apocalyptic number.

It is an amenable number.

9444956652 is an abundant number, since it is smaller than the sum of its proper divisors (14429794976).

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

9444956652 is a wasteful number, since it uses less digits than its factorization.

9444956652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262359917 (or 262359912 counting only the distinct ones).

The product of its digits is 9331200, while the sum is 54.

The square root of 9444956652 is about 97185.1668311579. The cubic root of 9444956652 is about 2113.8134470839.

The spelling of 9444956652 in words is "nine billion, four hundred forty-four million, nine hundred fifty-six thousand, six hundred fifty-two".