3923163 has 6 divisors (see below), whose sum is σ = 5666804. Its totient is φ = 2615436.

The previous prime is 3923159. The next prime is 3923173. The reversal of 3923163 is 3613293.

It is not a de Polignac number, because 3923163 - 2² = 3923159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3923173) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 217945 + ... + 217962.

Almost surely, 2^3923163 is an apocalyptic number.

3923163 is a deficient number, since it is larger than the sum of its proper divisors (1743641).

3923163 is a wasteful number, since it uses less digits than its factorization.

3923163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435913 (or 435910 counting only the distinct ones).

The product of its digits is 2916, while the sum is 27.

The square root of 3923163 is about 1980.6976043808. The cubic root of 3923163 is about 157.7171004567.

The spelling of 3923163 in words is "three million, nine hundred twenty-three thousand, one hundred sixty-three".