11750216 has 32 divisors (see below), whose sum is σ = 22654080. Its totient is φ = 5712000.

The previous prime is 11750177. The next prime is 11750237. The reversal of 11750216 is 61205711.

It is a junction number, because it is equal to n+sod(n) for n = 11750191 and 11750200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77741 + ... + 77891.

It is an arithmetic number, because the mean of its divisors is an integer number (707940).

Almost surely, 2^11750216 is an apocalyptic number.

It is an amenable number.

11750216 is a deficient number, since it is larger than the sum of its proper divisors (10903864).

11750216 is a wasteful number, since it uses less digits than its factorization.

11750216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 23.

The square root of 11750216 is about 3427.8588068939. The cubic root of 11750216 is about 227.3431902534.

Adding to 11750216 its reverse (61205711), we get a palindrome (72955927).

The spelling of 11750216 in words is "eleven million, seven hundred fifty thousand, two hundred sixteen".