11472032 has 96 divisors (see below), whose sum is σ = 27941760. Its totient is φ = 4561920.

The previous prime is 11472031. The next prime is 11472047. The reversal of 11472032 is 23027411.

It is a junction number, because it is equal to n+sod(n) for n = 11471995 and 11472013.

It is not an unprimeable number, because it can be changed into a prime (11472031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105194 + ... + 105302.

It is an arithmetic number, because the mean of its divisors is an integer number (291060).

Almost surely, 2^11472032 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 11472032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13970880).

11472032 is an abundant number, since it is smaller than the sum of its proper divisors (16469728).

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

11472032 is a wasteful number, since it uses less digits than its factorization.

11472032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166 (or 158 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 11472032 is about 3387.0388246963. The cubic root of 11472032 is about 225.5347412809.

Adding to 11472032 its reverse (23027411), we get a palindrome (34499443).

The spelling of 11472032 in words is "eleven million, four hundred seventy-two thousand, thirty-two".