3944112746 has 16 divisors (see below), whose sum is σ = 6872179200. Its totient is φ = 1662623280.

The previous prime is 3944112743. The next prime is 3944112751. The reversal of 3944112746 is 6472114493.

3944112746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3944112743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2308346 + ... + 2310053.

It is an arithmetic number, because the mean of its divisors is an integer number (429511200).

Almost surely, 2^3944112746 is an apocalyptic number.

3944112746 is a deficient number, since it is larger than the sum of its proper divisors (2928066454).

3944112746 is a wasteful number, since it uses less digits than its factorization.

3944112746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4618469.

The product of its digits is 145152, while the sum is 41.

The square root of 3944112746 is about 62802.1715070427. The cubic root of 3944112746 is about 1579.9733940400.

The spelling of 3944112746 in words is "three billion, nine hundred forty-four million, one hundred twelve thousand, seven hundred forty-six".