132638132 has 24 divisors (see below), whose sum is σ = 254053632. Its totient is φ = 60091200.

The previous prime is 132638123. The next prime is 132638167. The reversal of 132638132 is 231836231.

It is a junction number, because it is equal to n+sod(n) for n = 132638095 and 132638104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8957 + ... + 18587.

It is an arithmetic number, because the mean of its divisors is an integer number (10585568).

Almost surely, 2^132638132 is an apocalyptic number.

It is an amenable number.

132638132 is a deficient number, since it is larger than the sum of its proper divisors (121415500).

132638132 is a wasteful number, since it uses less digits than its factorization.

132638132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9959 (or 9957 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 132638132 is about 11516.8629409228. The cubic root of 132638132 is about 509.9835083736.

The spelling of 132638132 in words is "one hundred thirty-two million, six hundred thirty-eight thousand, one hundred thirty-two".