4383 has 6 divisors (see below), whose sum is σ = 6344. Its totient is φ = 2916.

The previous prime is 4373. The next prime is 4391. The reversal of 4383 is 3834.

It is not a de Polignac number, because 4383 - 2⁸ = 4127 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

4383 is a lucky number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 235 + ... + 252.

2⁴³⁸³ is an apocalyptic number.

4383 is a deficient number, since it is larger than the sum of its proper divisors (1961).

4383 is a wasteful number, since it uses less digits than its factorization.

4383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493 (or 490 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 4383 is about 66.2042294721. The cubic root of 4383 is about 16.3652944448.

Subtracting from 4383 its product of digits (288), we obtain a triangular number (4095 = T₉₀).

It can be divided in two parts, 438 and 3, that added together give a square (441 = 21²).

The spelling of 4383 in words is "four thousand, three hundred eighty-three".