4368943 has 2 divisors, whose sum is σ = 4368944. Its totient is φ = 4368942.

The previous prime is 4368911. The next prime is 4368953. The reversal of 4368943 is 3498634.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4368943 - 2⁵ = 4368911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4368953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2184471 + 2184472.

It is an arithmetic number, because the mean of its divisors is an integer number (2184472).

Almost surely, 2^4368943 is an apocalyptic number.

4368943 is a deficient number, since it is larger than the sum of its proper divisors (1).

4368943 is an equidigital number, since it uses as much as digits as its factorization.

4368943 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 37.

The square root of 4368943 is about 2090.2016649118. The cubic root of 4368943 is about 163.4778031322.

It can be divided in two parts, 43 and 68943, that added together give a palindrome (68986).

The spelling of 4368943 in words is "four million, three hundred sixty-eight thousand, nine hundred forty-three".