3960875 has 8 divisors (see below), whose sum is σ = 4943328. Its totient is φ = 3168600.

The previous prime is 3960871. The next prime is 3960883. The reversal of 3960875 is 5780693.

3960875 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3960875 - 2² = 3960871 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3960871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15719 + ... + 15968.

It is an arithmetic number, because the mean of its divisors is an integer number (617916).

Almost surely, 2^3960875 is an apocalyptic number.

3960875 is a deficient number, since it is larger than the sum of its proper divisors (982453).

3960875 is an equidigital number, since it uses as much as digits as its factorization.

3960875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31702 (or 31692 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 3960875 is about 1990.1947140921. The cubic root of 3960875 is about 158.2208496246.

The spelling of 3960875 in words is "three million, nine hundred sixty thousand, eight hundred seventy-five".