11444532 has 48 divisors (see below), whose sum is σ = 29330112. Its totient is φ = 3444480.

The previous prime is 11444513. The next prime is 11444533. The reversal of 11444532 is 23544411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11444533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36408 + ... + 36720.

It is an arithmetic number, because the mean of its divisors is an integer number (611044).

Almost surely, 2^11444532 is an apocalyptic number.

11444532 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 11444532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14665056).

11444532 is an abundant number, since it is smaller than the sum of its proper divisors (17885580).

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

11444532 is a wasteful number, since it uses less digits than its factorization.

11444532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608 (or 606 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 11444532 is about 3382.9767956638. The cubic root of 11444532 is about 225.3543847455.

Adding to 11444532 its reverse (23544411), we get a palindrome (34988943).

The spelling of 11444532 in words is "eleven million, four hundred forty-four thousand, five hundred thirty-two".