4671663 has 16 divisors (see below), whose sum is σ = 6720000. Its totient is φ = 2877120.

The previous prime is 4671647. The next prime is 4671671. The reversal of 4671663 is 3661764.

4671663 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4671663 - 2⁴ = 4671647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4671613) 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, 1338 + ... + 3336.

It is an arithmetic number, because the mean of its divisors is an integer number (420000).

Almost surely, 2^4671663 is an apocalyptic number.

4671663 is a deficient number, since it is larger than the sum of its proper divisors (2048337).

4671663 is a wasteful number, since it uses less digits than its factorization.

4671663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062.

The product of its digits is 18144, while the sum is 33.

The square root of 4671663 is about 2161.4030165612. The cubic root of 4671663 is about 167.1695482457.

The spelling of 4671663 in words is "four million, six hundred seventy-one thousand, six hundred sixty-three".