44168306 has 48 divisors (see below), whose sum is σ = 85331736. Its totient is φ = 16982784.

The previous prime is 44168263. The next prime is 44168321. The reversal of 44168306 is 60386144.

44168306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 28526281 + 15642025 = 5341^2 + 3955^2 .

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 46670 + ... + 47606.

Almost surely, 2^44168306 is an apocalyptic number.

44168306 is a deficient number, since it is larger than the sum of its proper divisors (41163430).

44168306 is a wasteful number, since it uses less digits than its factorization.

44168306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003 (or 996 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 44168306 is about 6645.9240140104. The cubic root of 44168306 is about 353.4843962658.

The spelling of 44168306 in words is "forty-four million, one hundred sixty-eight thousand, three hundred six".