11993368 has 16 divisors (see below), whose sum is σ = 22688280. Its totient is φ = 5943168.

The previous prime is 11993357. The next prime is 11993383. The reversal of 11993368 is 86339911.

It is a self number, because there is not a number n which added to its sum of digits gives 11993368.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5730 + ... + 7537.

Almost surely, 2^11993368 is an apocalyptic number.

It is an amenable number.

11993368 is a deficient number, since it is larger than the sum of its proper divisors (10694912).

11993368 is a wasteful number, since it uses less digits than its factorization.

11993368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13386 (or 13382 counting only the distinct ones).

The product of its digits is 34992, while the sum is 40.

The square root of 11993368 is about 3463.1442360953. The cubic root of 11993368 is about 228.9006643781.

The spelling of 11993368 in words is "eleven million, nine hundred ninety-three thousand, three hundred sixty-eight".