132385822 has 4 divisors (see below), whose sum is σ = 198578736. Its totient is φ = 66192910.

The previous prime is 132385811. The next prime is 132385823. The reversal of 132385822 is 228583231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 228583231 = 47 ⋅4863473.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132385823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33096454 + ... + 33096457.

It is an arithmetic number, because the mean of its divisors is an integer number (49644684).

Almost surely, 2^132385822 is an apocalyptic number.

132385822 is a deficient number, since it is larger than the sum of its proper divisors (66192914).

132385822 is an equidigital number, since it uses as much as digits as its factorization.

132385822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66192913.

The product of its digits is 23040, while the sum is 34.

The square root of 132385822 is about 11505.9037889251. The cubic root of 132385822 is about 509.6599322066.

The spelling of 132385822 in words is "one hundred thirty-two million, three hundred eighty-five thousand, eight hundred twenty-two".