11393914 has 16 divisors (see below), whose sum is σ = 19639296. Its totient is φ = 4856400.

The previous prime is 11393873. The next prime is 11393923. The reversal of 11393914 is 41939311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 544 + ... + 4804.

It is an arithmetic number, because the mean of its divisors is an integer number (1227456).

Almost surely, 2^11393914 is an apocalyptic number.

11393914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11393914 is a deficient number, since it is larger than the sum of its proper divisors (8245382).

11393914 is a wasteful number, since it uses less digits than its factorization.

11393914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4461.

The product of its digits is 2916, while the sum is 31.

The square root of 11393914 is about 3375.4872240908. The cubic root of 11393914 is about 225.0216538831.

The spelling of 11393914 in words is "eleven million, three hundred ninety-three thousand, nine hundred fourteen".