132108346 has 4 divisors (see below), whose sum is σ = 198162522. Its totient is φ = 66054172.

The previous prime is 132108337. The next prime is 132108367. The reversal of 132108346 is 643801231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 643801231 = 239 ⋅2693729.

It can be written as a sum of positive squares in only one way, i.e., 97239321 + 34869025 = 9861^2 + 5905^2 .

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 as a sum of consecutive naturals, namely, 33027085 + ... + 33027088.

Almost surely, 2^132108346 is an apocalyptic number.

132108346 is a deficient number, since it is larger than the sum of its proper divisors (66054176).

132108346 is an equidigital number, since it uses as much as digits as its factorization.

132108346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66054175.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 132108346 is about 11493.8394803477. The cubic root of 132108346 is about 509.3036067454.

Adding to 132108346 its reverse (643801231), we get a palindrome (775909577).

The spelling of 132108346 in words is "one hundred thirty-two million, one hundred eight thousand, three hundred forty-six".