11538104 has 32 divisors (see below), whose sum is σ = 23451120. Its totient is φ = 5300736.

The previous prime is 11538103. The next prime is 11538127. The reversal of 11538104 is 40183511.

It is a self number, because there is not a number n which added to its sum of digits gives 11538104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11538101) 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, 4862 + ... + 6834.

Almost surely, 2^11538104 is an apocalyptic number.

It is an amenable number.

11538104 is an abundant number, since it is smaller than the sum of its proper divisors (11913016).

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

11538104 is a wasteful number, since it uses less digits than its factorization.

11538104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2039 (or 2035 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 11538104 is about 3396.7784737895. The cubic root of 11538104 is about 225.9668941509.

The spelling of 11538104 in words is "eleven million, five hundred thirty-eight thousand, one hundred four".