11668334 has 4 divisors (see below), whose sum is σ = 17502504. Its totient is φ = 5834166.

The previous prime is 11668333. The next prime is 11668343. The reversal of 11668334 is 43386611.

11668334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11668334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11668333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2917082 + ... + 2917085.

It is an arithmetic number, because the mean of its divisors is an integer number (4375626).

Almost surely, 2^11668334 is an apocalyptic number.

11668334 is a deficient number, since it is larger than the sum of its proper divisors (5834170).

11668334 is an equidigital number, since it uses as much as digits as its factorization.

11668334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5834169.

The product of its digits is 10368, while the sum is 32.

The square root of 11668334 is about 3415.8943192084. The cubic root of 11668334 is about 226.8138744834.

The spelling of 11668334 in words is "eleven million, six hundred sixty-eight thousand, three hundred thirty-four".