11993914 has 8 divisors (see below), whose sum is σ = 18005760. Its totient is φ = 5991996.

The previous prime is 11993911. The next prime is 11993963. The reversal of 11993914 is 41939911.

11993914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (11993911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2727 + ... + 5605.

It is an arithmetic number, because the mean of its divisors is an integer number (2250720).

Almost surely, 2^11993914 is an apocalyptic number.

11993914 is a deficient number, since it is larger than the sum of its proper divisors (6011846).

11993914 is a wasteful number, since it uses less digits than its factorization.

11993914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4964.

The product of its digits is 8748, while the sum is 37.

The square root of 11993914 is about 3463.2230652963. The cubic root of 11993914 is about 228.9041379052.

The spelling of 11993914 in words is "eleven million, nine hundred ninety-three thousand, nine hundred fourteen".