3342443 has 8 divisors (see below), whose sum is σ = 3687936. Its totient is φ = 3009600.

The previous prime is 3342439. The next prime is 3342457. The reversal of 3342443 is 3442433.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3342443 - 2² = 3342439 is a prime.

It is a super-2 number, since 2×3342443² = 22343850416498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3342413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2603 + ... + 3668.

It is an arithmetic number, because the mean of its divisors is an integer number (460992).

Almost surely, 2^3342443 is an apocalyptic number.

3342443 is a deficient number, since it is larger than the sum of its proper divisors (345493).

3342443 is a wasteful number, since it uses less digits than its factorization.

3342443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6325.

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

The square root of 3342443 is about 1828.2349411386. The cubic root of 3342443 is about 149.5161147866.

Adding to 3342443 its reverse (3442433), we get a palindrome (6784876).

The spelling of 3342443 in words is "three million, three hundred forty-two thousand, four hundred forty-three".