132508338 has 16 divisors (see below), whose sum is σ = 268210656. Its totient is φ = 43637120.

The previous prime is 132508333. The next prime is 132508339. The reversal of 132508338 is 833805231.

It is a junction number, because it is equal to n+sod(n) for n = 132508299 and 132508308.

It is not an unprimeable number, because it can be changed into a prime (132508333) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 132543 + ... + 133538.

It is an arithmetic number, because the mean of its divisors is an integer number (16763166).

Almost surely, 2^132508338 is an apocalyptic number.

132508338 is an abundant number, since it is smaller than the sum of its proper divisors (135702318).

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

132508338 is a wasteful number, since it uses less digits than its factorization.

132508338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266169.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 132508338 is about 11511.2266070997. The cubic root of 132508338 is about 509.8171047374.

The spelling of 132508338 in words is "one hundred thirty-two million, five hundred eight thousand, three hundred thirty-eight".