11354216 has 16 divisors (see below), whose sum is σ = 21340800. Its totient is φ = 5663344.

The previous prime is 11354209. The next prime is 11354237. The reversal of 11354216 is 61245311.

It is a junction number, because it is equal to n+sod(n) for n = 11354191 and 11354200.

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, 2351 + ... + 5313.

It is an arithmetic number, because the mean of its divisors is an integer number (1333800).

Almost surely, 2^11354216 is an apocalyptic number.

It is an amenable number.

11354216 is a deficient number, since it is larger than the sum of its proper divisors (9986584).

11354216 is a wasteful number, since it uses less digits than its factorization.

11354216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3448 (or 3444 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 11354216 is about 3369.6017568846. The cubic root of 11354216 is about 224.7600140799.

Adding to 11354216 its reverse (61245311), we get a palindrome (72599527).

The spelling of 11354216 in words is "eleven million, three hundred fifty-four thousand, two hundred sixteen".