132412432 has 20 divisors (see below), whose sum is σ = 256965696. Its totient is φ = 66098720.

The previous prime is 132412429. The next prime is 132412457. The reversal of 132412432 is 234214231.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3957 + ... + 16747.

Almost surely, 2^132412432 is an apocalyptic number.

It is an amenable number.

132412432 is a deficient number, since it is larger than the sum of its proper divisors (124553264).

132412432 is a wasteful number, since it uses less digits than its factorization.

132412432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13446 (or 13440 counting only the distinct ones).

The product of its digits is 1152, while the sum is 22.

The square root of 132412432 is about 11507.0600936990. The cubic root of 132412432 is about 509.6940777115.

Adding to 132412432 its reverse (234214231), we get a palindrome (366626663).

The spelling of 132412432 in words is "one hundred thirty-two million, four hundred twelve thousand, four hundred thirty-two".