12349706 has 8 divisors (see below), whose sum is σ = 18542784. Its totient is φ = 6168780.

The previous prime is 12349697. The next prime is 12349709. The reversal of 12349706 is 60794321.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12349709) by changing a digit.

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, 191 + ... + 4973.

It is an arithmetic number, because the mean of its divisors is an integer number (2317848).

Almost surely, 2^12349706 is an apocalyptic number.

12349706 is a deficient number, since it is larger than the sum of its proper divisors (6193078).

12349706 is a wasteful number, since it uses less digits than its factorization.

12349706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6076.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 12349706 is about 3514.2148482983. The cubic root of 12349706 is about 231.1455514674.

The spelling of 12349706 in words is "twelve million, three hundred forty-nine thousand, seven hundred six".