12030344 has 16 divisors (see below), whose sum is σ = 23744400. Its totient is φ = 5698512.

The previous prime is 12030323. The next prime is 12030353. The reversal of 12030344 is 44303021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39422 + ... + 39725.

It is an arithmetic number, because the mean of its divisors is an integer number (1484025).

Almost surely, 2^12030344 is an apocalyptic number.

It is an amenable number.

12030344 is a deficient number, since it is larger than the sum of its proper divisors (11714056).

12030344 is a wasteful number, since it uses less digits than its factorization.

12030344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79172 (or 79168 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 12030344 is about 3468.4786290245. The cubic root of 12030344 is about 229.1356594669.

Adding to 12030344 its reverse (44303021), we get a palindrome (56333365).

The spelling of 12030344 in words is "twelve million, thirty thousand, three hundred forty-four".