3893875 has 8 divisors (see below), whose sum is σ = 4859712. Its totient is φ = 3115000.

The previous prime is 3893863. The next prime is 3893881. The reversal of 3893875 is 5783983.

It is a happy number.

It is not a de Polignac number, because 3893875 - 2⁹ = 3893363 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15451 + ... + 15700.

It is an arithmetic number, because the mean of its divisors is an integer number (607464).

Almost surely, 2^3893875 is an apocalyptic number.

3893875 is a deficient number, since it is larger than the sum of its proper divisors (965837).

3893875 is an equidigital number, since it uses as much as digits as its factorization.

3893875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31166 (or 31156 counting only the distinct ones).

The product of its digits is 181440, while the sum is 43.

The square root of 3893875 is about 1973.2903993077. The cubic root of 3893875 is about 157.3236457256.

The spelling of 3893875 in words is "three million, eight hundred ninety-three thousand, eight hundred seventy-five".