132368906 has 8 divisors (see below), whose sum is σ = 203919780. Its totient is φ = 64395648.

The previous prime is 132368893. The next prime is 132368909. The reversal of 132368906 is 609863231.

It can be written as a sum of positive squares in 2 ways, for example, as 121903681 + 10465225 = 11041^2 + 3235^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 132368906.

It is not an unprimeable number, because it can be changed into a prime (132368909) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 894311 + ... + 894458.

Almost surely, 2^132368906 is an apocalyptic number.

132368906 is a deficient number, since it is larger than the sum of its proper divisors (71550874).

132368906 is a wasteful number, since it uses less digits than its factorization.

132368906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1788808.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 132368906 is about 11505.1686645612. The cubic root of 132368906 is about 509.6382235006.

The spelling of 132368906 in words is "one hundred thirty-two million, three hundred sixty-eight thousand, nine hundred six".