1344103 has 4 divisors (see below), whose sum is σ = 1376928. Its totient is φ = 1311280.

The previous prime is 1344073. The next prime is 1344113. The reversal of 1344103 is 3014431.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1344103 is a prime.

It is a super-2 number, since 2×1344103² = 3613225749218, 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 (1344113) 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, 16351 + ... + 16432.

It is an arithmetic number, because the mean of its divisors is an integer number (344232).

2^1344103 is an apocalyptic number.

1344103 is a deficient number, since it is larger than the sum of its proper divisors (32825).

1344103 is an equidigital number, since it uses as much as digits as its factorization.

1344103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32824.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1344103 is about 1159.3545618145. The cubic root of 1344103 is about 110.3597861220.

Adding to 1344103 its reverse (3014431), we get a palindrome (4358534).

The spelling of 1344103 in words is "one million, three hundred forty-four thousand, one hundred three".