9946748612 has 24 divisors (see below), whose sum is σ = 17659101600. Its totient is φ = 4901783936.

The previous prime is 9946748611. The next prime is 9946748627. The reversal of 9946748612 is 2168476499.

9946748612 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 (9946748611) 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 7 ways as a sum of consecutive naturals, for example, 19439 + ... + 142377.

It is an arithmetic number, because the mean of its divisors is an integer number (735795900).

Almost surely, 2^9946748612 is an apocalyptic number.

It is an amenable number.

9946748612 is a deficient number, since it is larger than the sum of its proper divisors (7712352988).

9946748612 is a wasteful number, since it uses less digits than its factorization.

9946748612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123235 (or 123233 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 56.

The square root of 9946748612 is about 99733.3876492722. The cubic root of 9946748612 is about 2150.6036604551.

The spelling of 9946748612 in words is "nine billion, nine hundred forty-six million, seven hundred forty-eight thousand, six hundred twelve".