3944002297077 has 32 divisors (see below), whose sum is σ = 5967816499200. Its totient is φ = 2573162275824.

The previous prime is 3944002297063. The next prime is 3944002297097. The reversal of 3944002297077 is 7707922004493.

3944002297077 is a `hidden beast` number, since 3 + 9 + 4 + 400 + 229 + 7 + 0 + 7 + 7 = 666.

3944002297077 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3944002297077 - 2¹⁰ = 3944002296053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3944002297097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14738808 + ... + 15004014.

It is an arithmetic number, because the mean of its divisors is an integer number (186494265600).

Almost surely, 2^{3944002297077} is an apocalyptic number.

It is an amenable number.

3944002297077 is a deficient number, since it is larger than the sum of its proper divisors (2023814202123).

3944002297077 is a wasteful number, since it uses less digits than its factorization.

3944002297077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276982 (or 276976 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 54.

The spelling of 3944002297077 in words is "three trillion, nine hundred forty-four billion, two million, two hundred ninety-seven thousand, seventy-seven".