11850048 has 84 divisors (see below), whose sum is σ = 38831520. Its totient is φ = 3384576.

The previous prime is 11850031. The next prime is 11850049. The reversal of 11850048 is 84005811.

11850048 is a `hidden beast` number, since 118 + 500 + 48 = 666.

It is a tau number, because it is divible by the number of its divisors (84).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11850049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2563 + ... + 5501.

It is an arithmetic number, because the mean of its divisors is an integer number (462280).

Almost surely, 2^11850048 is an apocalyptic number.

11850048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11850048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19415760).

11850048 is an abundant number, since it is smaller than the sum of its proper divisors (26981472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11850048 is a wasteful number, since it uses less digits than its factorization.

11850048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2964 (or 2951 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 27.

The square root of 11850048 is about 3442.3898675194. The cubic root of 11850048 is about 227.9852252660.

Adding to 11850048 its reverse (84005811), we get a palindrome (95855859).

The spelling of 11850048 in words is "eleven million, eight hundred fifty thousand, forty-eight".