11045232 has 120 divisors (see below), whose sum is σ = 35592960. Its totient is φ = 3162240.

The previous prime is 11045191. The next prime is 11045239. The reversal of 11045232 is 23254011.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11045239) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29913 + ... + 30279.

It is an arithmetic number, because the mean of its divisors is an integer number (296608).

Almost surely, 2^11045232 is an apocalyptic number.

11045232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11045232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17796480).

11045232 is an abundant number, since it is smaller than the sum of its proper divisors (24547728).

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

11045232 is a wasteful number, since it uses less digits than its factorization.

11045232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411 (or 402 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 11045232 is about 3323.4367753878. The cubic root of 11045232 is about 222.7024257214.

Adding to 11045232 its reverse (23254011), we get a palindrome (34299243).

It can be divided in two parts, 1104 and 5232, that added together give a palindrome (6336).

The spelling of 11045232 in words is "eleven million, forty-five thousand, two hundred thirty-two".