3956486750707 has 4 divisors (see below), whose sum is σ = 3956607448560. Its totient is φ = 3956366052856.

The previous prime is 3956486750681. The next prime is 3956486750773. The reversal of 3956486750707 is 7070576846593.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3956486750707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3956486150707) 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 3 ways as a sum of consecutive naturals, for example, 60299743 + ... + 60365320.

It is an arithmetic number, because the mean of its divisors is an integer number (989151862140).

Almost surely, 2^{3956486750707} is an apocalyptic number.

3956486750707 is a deficient number, since it is larger than the sum of its proper divisors (120697853).

3956486750707 is a wasteful number, since it uses less digits than its factorization.

3956486750707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120697852.

The product of its (nonzero) digits is 266716800, while the sum is 67.

The spelling of 3956486750707 in words is "three trillion, nine hundred fifty-six billion, four hundred eighty-six million, seven hundred fifty thousand, seven hundred seven".