12343003 has 8 divisors (see below), whose sum is σ = 13174272. Its totient is φ = 11523456.

The previous prime is 12342997. The next prime is 12343007. The reversal of 12343003 is 30034321.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12343003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12343007) 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, 700 + ... + 5017.

It is an arithmetic number, because the mean of its divisors is an integer number (1646784).

Almost surely, 2^12343003 is an apocalyptic number.

12343003 is a deficient number, since it is larger than the sum of its proper divisors (831269).

12343003 is a wasteful number, since it uses less digits than its factorization.

12343003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5861.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 12343003 is about 3513.2610207612. The cubic root of 12343003 is about 231.1037245869.

Adding to 12343003 its reverse (30034321), we get a palindrome (42377324).

The spelling of 12343003 in words is "twelve million, three hundred forty-three thousand, three".