3727975680028 has 12 divisors (see below), whose sum is σ = 6529335814120. Its totient is φ = 1862451161712.

The previous prime is 3727975679971. The next prime is 3727975680029. The reversal of 3727975680028 is 8200865797273.

3727975680028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (64) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3727975680029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384164118 + ... + 384173821.

Almost surely, 2^{3727975680028} is an apocalyptic number.

It is an amenable number.

3727975680028 is a deficient number, since it is larger than the sum of its proper divisors (2801360134092).

3727975680028 is a wasteful number, since it uses less digits than its factorization.

3727975680028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768339156 (or 768339154 counting only the distinct ones).

The product of its (nonzero) digits is 71124480, while the sum is 64.

The spelling of 3727975680028 in words is "three trillion, seven hundred twenty-seven billion, nine hundred seventy-five million, six hundred eighty thousand, twenty-eight".