11325132 has 72 divisors (see below), whose sum is σ = 35243936. Its totient is φ = 2985984.

The previous prime is 11325113. The next prime is 11325133. The reversal of 11325132 is 23152311.

It is a super-2 number, since 2×11325132² = 256517229634848, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (11325133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1548 + ... + 5004.

Almost surely, 2^11325132 is an apocalyptic number.

11325132 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 11325132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17621968).

11325132 is an abundant number, since it is smaller than the sum of its proper divisors (23918804).

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

11325132 is a wasteful number, since it uses less digits than its factorization.

11325132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3487 (or 3482 counting only the distinct ones).

The product of its digits is 180, while the sum is 18.

The square root of 11325132 is about 3365.2833461686. The cubic root of 11325132 is about 224.5679412358.

Adding to 11325132 its reverse (23152311), we get a palindrome (34477443).

The spelling of 11325132 in words is "eleven million, three hundred twenty-five thousand, one hundred thirty-two".