11412132 has 24 divisors (see below), whose sum is σ = 27349056. Its totient is φ = 3701088.

The previous prime is 11412131. The next prime is 11412143. The reversal of 11412132 is 23121411.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (11412131) 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, 12408 + ... + 13295.

It is an arithmetic number, because the mean of its divisors is an integer number (1139544).

Almost surely, 2^11412132 is an apocalyptic number.

11412132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11412132 is an abundant number, since it is smaller than the sum of its proper divisors (15936924).

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

11412132 is a wasteful number, since it uses less digits than its factorization.

11412132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25747 (or 25745 counting only the distinct ones).

The product of its digits is 48, while the sum is 15.

The square root of 11412132 is about 3378.1847196386. The cubic root of 11412132 is about 225.1415208439.

Adding to 11412132 its reverse (23121411), we get a palindrome (34533543).

It can be divided in two parts, 114 and 12132, that added together give a triangular number (12246 = T₁₅₆).

The spelling of 11412132 in words is "eleven million, four hundred twelve thousand, one hundred thirty-two".