3947104376712 has 48 divisors (see below), whose sum is σ = 12217227834240. Its totient is φ = 1127744107488.

The previous prime is 3947104376711. The next prime is 3947104376713. The reversal of 3947104376712 is 2176734017493.

It is a happy number.

3947104376712 is a `hidden beast` number, since 39 + 471 + 0 + 4 + 3 + 76 + 71 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (3947104376711) and next prime (3947104376713).

It is not an unprimeable number, because it can be changed into a prime (3947104376711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3915777648 + ... + 3915778655.

It is an arithmetic number, because the mean of its divisors is an integer number (254525579880).

Almost surely, 2^{3947104376712} is an apocalyptic number.

It is an amenable number.

3947104376712 is an abundant number, since it is smaller than the sum of its proper divisors (8270123457528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3947104376712 is a wasteful number, since it uses less digits than its factorization.

3947104376712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7831556322 (or 7831556315 counting only the distinct ones).

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

The spelling of 3947104376712 in words is "three trillion, nine hundred forty-seven billion, one hundred four million, three hundred seventy-six thousand, seven hundred twelve".