1343344 has 20 divisors (see below), whose sum is σ = 2629296. Its totient is φ = 664832.

The previous prime is 1343341. The next prime is 1343351. The reversal of 1343344 is 4433431.

Its product of digits (1728) is a multiple of the sum of its prime factors (864).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343341) 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, 1437 + ... + 2179.

2^1343344 is an apocalyptic number.

It is an amenable number.

1343344 is a deficient number, since it is larger than the sum of its proper divisors (1285952).

1343344 is a wasteful number, since it uses less digits than its factorization.

1343344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864 (or 858 counting only the distinct ones).

The product of its digits is 1728, while the sum is 22.

The square root of 1343344 is about 1159.0271782836. The cubic root of 1343344 is about 110.3390092298.

Adding to 1343344 its reverse (4433431), we get a palindrome (5776775).

The spelling of 1343344 in words is "one million, three hundred forty-three thousand, three hundred forty-four".