4384863 has 36 divisors (see below), whose sum is σ = 7534488. Its totient is φ = 2449440.

The previous prime is 4384847. The next prime is 4384867. The reversal of 4384863 is 3684834.

4384863 is digitally balanced in base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4384863 - 2⁴ = 4384847 is a prime.

4384863 is strictly pandigital in base 8.

4384863 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4384867) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 26820 + ... + 26982.

Almost surely, 2^4384863 is an apocalyptic number.

4384863 is a deficient number, since it is larger than the sum of its proper divisors (3149625).

4384863 is a wasteful number, since it uses less digits than its factorization.

4384863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244 (or 234 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 4384863 is about 2094.0064469815. The cubic root of 4384863 is about 163.6761281308.

The spelling of 4384863 in words is "four million, three hundred eighty-four thousand, eight hundred sixty-three".