11850148 has 24 divisors (see below), whose sum is σ = 22367520. Its totient is φ = 5474880.

The previous prime is 11850133. The next prime is 11850161. The reversal of 11850148 is 84105811.

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, 1215 + ... + 5017.

It is an arithmetic number, because the mean of its divisors is an integer number (931980).

Almost surely, 2^11850148 is an apocalyptic number.

It is an amenable number.

11850148 is a deficient number, since it is larger than the sum of its proper divisors (10517372).

11850148 is a wasteful number, since it uses less digits than its factorization.

11850148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3867 (or 3865 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 28.

The square root of 11850148 is about 3442.4043922817. The cubic root of 11850148 is about 227.9858665703.

Adding to 11850148 its reverse (84105811), we get a palindrome (95955959).

The spelling of 11850148 in words is "eleven million, eight hundred fifty thousand, one hundred forty-eight".