4344343 has 4 divisors (see below), whose sum is σ = 4348600. Its totient is φ = 4340088.

The previous prime is 4344337. The next prime is 4344349. The reversal of 4344343 is 3434434.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3434434 = 2 ⋅1717217.

It is an interprime number because it is at equal distance from previous prime (4344337) and next prime (4344349).

It is a cyclic number.

It is not a de Polignac number, because 4344343 - 2⁹ = 4343831 is a prime.

It is a super-2 number, since 2×4344343² = 37746632203298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4344349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 421 + ... + 2977.

It is an arithmetic number, because the mean of its divisors is an integer number (1087150).

Almost surely, 2^4344343 is an apocalyptic number.

4344343 is a deficient number, since it is larger than the sum of its proper divisors (4257).

4344343 is a wasteful number, since it uses less digits than its factorization.

4344343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4256.

The product of its digits is 6912, while the sum is 25.

The square root of 4344343 is about 2084.3087583177. The cubic root of 4344343 is about 163.1703965392.

Adding to 4344343 its reverse (3434434), we get a palindrome (7778777).

Subtracting from 4344343 its reverse (3434434), we obtain a palindrome (909909).

The spelling of 4344343 in words is "four million, three hundred forty-four thousand, three hundred forty-three".