132906308 has 6 divisors (see below), whose sum is σ = 232586046. Its totient is φ = 66453152.

The previous prime is 132906287. The next prime is 132906317. The reversal of 132906308 is 803609231.

It can be written as a sum of positive squares in only one way, i.e., 80604484 + 52301824 = 8978^2 + 7232^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16613285 + ... + 16613292.

It is an arithmetic number, because the mean of its divisors is an integer number (38764341).

Almost surely, 2^132906308 is an apocalyptic number.

It is an amenable number.

132906308 is a deficient number, since it is larger than the sum of its proper divisors (99679738).

132906308 is a wasteful number, since it uses less digits than its factorization.

132906308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33226581 (or 33226579 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 132906308 is about 11528.4998156742. The cubic root of 132906308 is about 510.3269824186.

The spelling of 132906308 in words is "one hundred thirty-two million, nine hundred six thousand, three hundred eight".