4401343 has 2 divisors, whose sum is σ = 4401344. Its totient is φ = 4401342.

The previous prime is 4401337. The next prime is 4401347. The reversal of 4401343 is 3431044.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4401343 - 2²¹ = 2304191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4401343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4401347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2200671 + 2200672.

It is an arithmetic number, because the mean of its divisors is an integer number (2200672).

Almost surely, 2^4401343 is an apocalyptic number.

4401343 is a deficient number, since it is larger than the sum of its proper divisors (1).

4401343 is an equidigital number, since it uses as much as digits as its factorization.

4401343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4401343 is about 2097.9377969806. The cubic root of 4401343 is about 163.8809243706.

Adding to 4401343 its reverse (3431044), we get a palindrome (7832387).

Subtracting from 4401343 its reverse (3431044), we obtain a cube (970299 = 99³).

The spelling of 4401343 in words is "four million, four hundred one thousand, three hundred forty-three".