9944336708 has 12 divisors (see below), whose sum is σ = 17404623852. Its totient is φ = 4971587040.

The previous prime is 9944336707. The next prime is 9944336713. The reversal of 9944336708 is 8076334499.

It can be written as a sum of positive squares in 2 ways, for example, as 3027420484 + 6916916224 = 55022^2 + 83168^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9944336708.

It is not an unprimeable number, because it can be changed into a prime (9944336707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105635 + ... + 176202.

It is an arithmetic number, because the mean of its divisors is an integer number (1450385321).

Almost surely, 2^9944336708 is an apocalyptic number.

It is an amenable number.

9944336708 is a deficient number, since it is larger than the sum of its proper divisors (7460287144).

9944336708 is a wasteful number, since it uses less digits than its factorization.

9944336708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290662 (or 290660 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 53.

The square root of 9944336708 is about 99721.2951580554. The cubic root of 9944336708 is about 2150.4298190964.

The spelling of 9944336708 in words is "nine billion, nine hundred forty-four million, three hundred thirty-six thousand, seven hundred eight".