11850213 has 8 divisors (see below), whose sum is σ = 15883776. Its totient is φ = 7858400.

The previous prime is 11850191. The next prime is 11850233. The reversal of 11850213 is 31205811.

11850213 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11850213 - 2⁹ = 11849701 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11850213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11850233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9768 + ... + 10913.

It is an arithmetic number, because the mean of its divisors is an integer number (1985472).

Almost surely, 2^11850213 is an apocalyptic number.

It is an amenable number.

11850213 is a deficient number, since it is larger than the sum of its proper divisors (4033563).

11850213 is a wasteful number, since it uses less digits than its factorization.

11850213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20875.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 11850213 is about 3442.4138333443. The cubic root of 11850213 is about 227.9862834161.

The spelling of 11850213 in words is "eleven million, eight hundred fifty thousand, two hundred thirteen".