12414132 has 36 divisors (see below), whose sum is σ = 31493280. Its totient is φ = 4123152.

The previous prime is 12414121. The next prime is 12414133. The reversal of 12414132 is 23141421.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×12414132² = 308221346626848, which contains 22 as substring.

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

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12414133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14673 + ... + 15495.

Almost surely, 2^12414132 is an apocalyptic number.

12414132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12414132 is an abundant number, since it is smaller than the sum of its proper divisors (19079148).

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

12414132 is a wasteful number, since it uses less digits than its factorization.

12414132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252 (or 1247 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 12414132 is about 3523.3694100960. The cubic root of 12414132 is about 231.5468015660.

Adding to 12414132 its reverse (23141421), we get a palindrome (35555553).

The spelling of 12414132 in words is "twelve million, four hundred fourteen thousand, one hundred thirty-two".