3956960875 has 16 divisors (see below), whose sum is σ = 5643758016. Its totient is φ = 2713344000.

The previous prime is 3956960873. The next prime is 3956960929. The reversal of 3956960875 is 5780696593.

It is not a de Polignac number, because 3956960875 - 2¹ = 3956960873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3956960873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2260246 + ... + 2261995.

It is an arithmetic number, because the mean of its divisors is an integer number (352734876).

Almost surely, 2^3956960875 is an apocalyptic number.

3956960875 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3956960875 is a deficient number, since it is larger than the sum of its proper divisors (1686797141).

3956960875 is an equidigital number, since it uses as much as digits as its factorization.

3956960875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4522263 (or 4522253 counting only the distinct ones).

The product of its (nonzero) digits is 12247200, while the sum is 58.

The square root of 3956960875 is about 62904.3788221456. The cubic root of 3956960875 is about 1581.6871465525.

The spelling of 3956960875 in words is "three billion, nine hundred fifty-six million, nine hundred sixty thousand, eight hundred seventy-five".