11480216 has 16 divisors (see below), whose sum is σ = 23482440. Its totient is φ = 5218240.

The previous prime is 11480177. The next prime is 11480251. The reversal of 11480216 is 61208411.

11480216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11480191 and 11480200.

It is a congruent number.

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, 65141 + ... + 65316.

Almost surely, 2^11480216 is an apocalyptic number.

It is an amenable number.

11480216 is an abundant number, since it is smaller than the sum of its proper divisors (12002224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11480216 is a wasteful number, since it uses less digits than its factorization.

11480216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130474 (or 130470 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 11480216 is about 3388.2467442617. The cubic root of 11480216 is about 225.5883597267.

Adding to 11480216 its reverse (61208411), we get a palindrome (72688627).

The spelling of 11480216 in words is "eleven million, four hundred eighty thousand, two hundred sixteen".