11443104 has 36 divisors (see below), whose sum is σ = 32542146. Its totient is φ = 3814272.

The previous prime is 11443099. The next prime is 11443129. The reversal of 11443104 is 40134411.

11443104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7033104 + 4410000 = 2652^2 + 2100^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19579 + ... + 20154.

Almost surely, 2^11443104 is an apocalyptic number.

It is an amenable number.

11443104 is an abundant number, since it is smaller than the sum of its proper divisors (21099042).

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

11443104 is a wasteful number, since it uses less digits than its factorization.

11443104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39749 (or 39738 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 11443104 is about 3382.7657323557. The cubic root of 11443104 is about 225.3450114353.

Adding to 11443104 its reverse (40134411), we get a palindrome (51577515).

The spelling of 11443104 in words is "eleven million, four hundred forty-three thousand, one hundred four".