11104672 has 48 divisors (see below), whose sum is σ = 23473800. Its totient is φ = 5152768.

The previous prime is 11104669. The next prime is 11104673. The reversal of 11104672 is 27640111.

It can be written as a sum of positive squares in 4 ways, for example, as 9265936 + 1838736 = 3044^2 + 1356^2 .

It is not an unprimeable number, because it can be changed into a prime (11104673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74454 + ... + 74602.

Almost surely, 2^11104672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11104672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11736900).

11104672 is an abundant number, since it is smaller than the sum of its proper divisors (12369128).

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

11104672 is a wasteful number, since it uses less digits than its factorization.

11104672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 11104672 is about 3332.3673266913. The cubic root of 11104672 is about 223.1012028331.

Adding to 11104672 its reverse (27640111), we get a palindrome (38744783).

The spelling of 11104672 in words is "eleven million, one hundred four thousand, six hundred seventy-two".