11860144 has 20 divisors (see below), whose sum is σ = 23135920. Its totient is φ = 5889600.

The previous prime is 11860133. The next prime is 11860151. The reversal of 11860144 is 44106811.

11860144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39 + ... + 4870.

It is an arithmetic number, because the mean of its divisors is an integer number (1156796).

Almost surely, 2^11860144 is an apocalyptic number.

It is an amenable number.

11860144 is a deficient number, since it is larger than the sum of its proper divisors (11275776).

11860144 is a wasteful number, since it uses less digits than its factorization.

11860144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5068 (or 5062 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 11860144 is about 3443.8559784056. The cubic root of 11860144 is about 228.0499531463.

Adding to 11860144 its reverse (44106811), we get a palindrome (55966955).

The spelling of 11860144 in words is "eleven million, eight hundred sixty thousand, one hundred forty-four".