132115466 has 24 divisors (see below), whose sum is σ = 244091556. Its totient is φ = 53289600.

The previous prime is 132115453. The next prime is 132115471. The reversal of 132115466 is 664511231.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 120012025 + 12103441 = 10955^2 + 3479^2 .

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 in 11 ways as a sum of consecutive naturals, for example, 37985 + ... + 41316.

Almost surely, 2^132115466 is an apocalyptic number.

132115466 is a deficient number, since it is larger than the sum of its proper divisors (111976090).

132115466 is a wasteful number, since it uses less digits than its factorization.

132115466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79334 (or 79327 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 132115466 is about 11494.1492073141. The cubic root of 132115466 is about 509.3127562470.

Adding to 132115466 its reverse (664511231), we get a palindrome (796626697).

The spelling of 132115466 in words is "one hundred thirty-two million, one hundred fifteen thousand, four hundred sixty-six".