11314216 has 16 divisors (see below), whose sum is σ = 21666240. Its totient is φ = 5536560.

The previous prime is 11314213. The next prime is 11314217. The reversal of 11314216 is 61241311.

It is a super-2 number, since 2×11314216² = 256022967389312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11314193 and 11314202.

It is not an unprimeable number, because it can be changed into a prime (11314213) 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, 14670 + ... + 15421.

It is an arithmetic number, because the mean of its divisors is an integer number (1354140).

Almost surely, 2^11314216 is an apocalyptic number.

It is an amenable number.

11314216 is a deficient number, since it is larger than the sum of its proper divisors (10352024).

11314216 is a wasteful number, since it uses less digits than its factorization.

11314216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30144 (or 30140 counting only the distinct ones).

The product of its digits is 144, while the sum is 19.

The square root of 11314216 is about 3363.6611006461. The cubic root of 11314216 is about 224.4957663102.

Adding to 11314216 its reverse (61241311), we get a palindrome (72555527).

The spelling of 11314216 in words is "eleven million, three hundred fourteen thousand, two hundred sixteen".