12348668 has 6 divisors (see below), whose sum is σ = 21610176. Its totient is φ = 6174332.

The previous prime is 12348659. The next prime is 12348671. The reversal of 12348668 is 86684321.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1543580 + ... + 1543587.

It is an arithmetic number, because the mean of its divisors is an integer number (3601696).

Almost surely, 2^12348668 is an apocalyptic number.

It is an amenable number.

12348668 is a deficient number, since it is larger than the sum of its proper divisors (9261508).

12348668 is a wasteful number, since it uses less digits than its factorization.

12348668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3087171 (or 3087169 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 12348668 is about 3514.0671592899. The cubic root of 12348668 is about 231.1390753131.

The spelling of 12348668 in words is "twelve million, three hundred forty-eight thousand, six hundred sixty-eight".