11668344 has 16 divisors (see below), whose sum is σ = 29170920. Its totient is φ = 3889440.

The previous prime is 11668343. The next prime is 11668387. The reversal of 11668344 is 44386611.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11668343) 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, 243067 + ... + 243114.

Almost surely, 2^11668344 is an apocalyptic number.

It is an amenable number.

11668344 is an abundant number, since it is smaller than the sum of its proper divisors (17502576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11668344 is a wasteful number, since it uses less digits than its factorization.

11668344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486190 (or 486186 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 11668344 is about 3415.8957829536. The cubic root of 11668344 is about 226.8139392781.

The spelling of 11668344 in words is "eleven million, six hundred sixty-eight thousand, three hundred forty-four".