12434132 has 36 divisors (see below), whose sum is σ = 23795520. Its totient is φ = 5666832.

The previous prime is 12434083. The next prime is 12434137. The reversal of 12434132 is 23143421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12434137) 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, 210719 + ... + 210777.

Almost surely, 2^12434132 is an apocalyptic number.

It is an amenable number.

12434132 is a deficient number, since it is larger than the sum of its proper divisors (11361388).

12434132 is a wasteful number, since it uses less digits than its factorization.

12434132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188 (or 127 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 12434132 is about 3526.2064602062. The cubic root of 12434132 is about 231.6710806628.

Adding to 12434132 its reverse (23143421), we get a palindrome (35577553).

The spelling of 12434132 in words is "twelve million, four hundred thirty-four thousand, one hundred thirty-two".