132472632 has 16 divisors (see below), whose sum is σ = 331181640. Its totient is φ = 44157536.

The previous prime is 132472567. The next prime is 132472643. The reversal of 132472632 is 236274231.

It is a self number, because there is not a number n which added to its sum of digits gives 132472632.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2759823 + ... + 2759870.

Almost surely, 2^132472632 is an apocalyptic number.

132472632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132472632 is an abundant number, since it is smaller than the sum of its proper divisors (198709008).

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

132472632 is a wasteful number, since it uses less digits than its factorization.

132472632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5519702 (or 5519698 counting only the distinct ones).

The product of its digits is 12096, while the sum is 30.

The square root of 132472632 is about 11509.6755818746. The cubic root of 132472632 is about 509.7713084624.

The spelling of 132472632 in words is "one hundred thirty-two million, four hundred seventy-two thousand, six hundred thirty-two".