2343344 has 20 divisors (see below), whose sum is σ = 4572624. Its totient is φ = 1163328.

The previous prime is 2343343. The next prime is 2343349. The reversal of 2343344 is 4433432.

It is a happy number.

It is a super-2 number, since 2×2343344² = 10982522204672, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2343343) 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, 2234 + ... + 3110.

2^2343344 is an apocalyptic number.

It is an amenable number.

2343344 is a deficient number, since it is larger than the sum of its proper divisors (2229280).

2343344 is a wasteful number, since it uses less digits than its factorization.

2343344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052 (or 1046 counting only the distinct ones).

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

The square root of 2343344 is about 1530.7984844518. The cubic root of 2343344 is about 132.8246506715.

Adding to 2343344 its reverse (4433432), we get a palindrome (6776776).

The spelling of 2343344 in words is "two million, three hundred forty-three thousand, three hundred forty-four".