11624216 has 32 divisors (see below), whose sum is σ = 22613040. Its totient is φ = 5597568.

The previous prime is 11624213. The next prime is 11624227. The reversal of 11624216 is 61242611.

11624216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11624216² = 270244795229312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11624191 and 11624200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11624213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51095 + ... + 51321.

Almost surely, 2^11624216 is an apocalyptic number.

It is an amenable number.

11624216 is a deficient number, since it is larger than the sum of its proper divisors (10988824).

11624216 is a wasteful number, since it uses less digits than its factorization.

11624216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443 (or 439 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

The square root of 11624216 is about 3409.4304509698. The cubic root of 11624216 is about 226.5276521686.

Adding to 11624216 its reverse (61242611), we get a palindrome (72866827).

The spelling of 11624216 in words is "eleven million, six hundred twenty-four thousand, two hundred sixteen".