11216914 has 8 divisors (see below), whose sum is σ = 16843788. Its totient is φ = 5602320.

The previous prime is 11216911. The next prime is 11216927. The reversal of 11216914 is 41961211.

It can be written as a sum of positive squares in 2 ways, for example, as 11189025 + 27889 = 3345^2 + 167^2 .

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 (11216911) 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, 277 + ... + 4744.

Almost surely, 2^11216914 is an apocalyptic number.

11216914 is a deficient number, since it is larger than the sum of its proper divisors (5626874).

11216914 is a wasteful number, since it uses less digits than its factorization.

11216914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6140.

The product of its digits is 432, while the sum is 25.

The square root of 11216914 is about 3349.1661648834. The cubic root of 11216914 is about 223.8503597722.

The spelling of 11216914 in words is "eleven million, two hundred sixteen thousand, nine hundred fourteen".