11848217 has 4 divisors (see below), whose sum is σ = 11959056. Its totient is φ = 11737380.

The previous prime is 11848181. The next prime is 11848219. The reversal of 11848217 is 71284811.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11848217 - 2⁸ = 11847961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11848219) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 55259 + ... + 55472.

It is an arithmetic number, because the mean of its divisors is an integer number (2989764).

Almost surely, 2^11848217 is an apocalyptic number.

It is an amenable number.

11848217 is a deficient number, since it is larger than the sum of its proper divisors (110839).

11848217 is a wasteful number, since it uses less digits than its factorization.

11848217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110838.

The product of its digits is 3584, while the sum is 32.

The square root of 11848217 is about 3442.1239082869. The cubic root of 11848217 is about 227.9734823474.

The spelling of 11848217 in words is "eleven million, eight hundred forty-eight thousand, two hundred seventeen".