3324443 has 4 divisors (see below), whose sum is σ = 3469008. Its totient is φ = 3179880.

The previous prime is 3324437. The next prime is 3324457. The reversal of 3324443 is 3444233.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3324443 - 2⁸ = 3324187 is a prime.

It is a super-2 number, since 2×3324443² = 22103842520498, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 144541 = 3324443 / (3 + 3 + 2 + 4 + 4 + 4 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3324143) 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, 72248 + ... + 72293.

It is an arithmetic number, because the mean of its divisors is an integer number (867252).

Almost surely, 2^3324443 is an apocalyptic number.

3324443 is a deficient number, since it is larger than the sum of its proper divisors (144565).

3324443 is a wasteful number, since it uses less digits than its factorization.

3324443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144564.

The product of its digits is 3456, while the sum is 23.

The square root of 3324443 is about 1823.3055147177. The cubic root of 3324443 is about 149.2472360362.

Adding to 3324443 its reverse (3444233), we get a palindrome (6768676).

The spelling of 3324443 in words is "three million, three hundred twenty-four thousand, four hundred forty-three".