132815183 has 4 divisors (see below), whose sum is σ = 132838728. Its totient is φ = 132791640.

The previous prime is 132815167. The next prime is 132815209. The reversal of 132815183 is 381518231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132815183 - 2⁴ = 132815167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132815143) 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 3 ways as a sum of consecutive naturals, for example, 2285 + ... + 16457.

It is an arithmetic number, because the mean of its divisors is an integer number (33209682).

Almost surely, 2^132815183 is an apocalyptic number.

132815183 is a deficient number, since it is larger than the sum of its proper divisors (23545).

132815183 is an equidigital number, since it uses as much as digits as its factorization.

132815183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23544.

The product of its digits is 5760, while the sum is 32.

The square root of 132815183 is about 11524.5469759119. The cubic root of 132815183 is about 510.2103233497.

The spelling of 132815183 in words is "one hundred thirty-two million, eight hundred fifteen thousand, one hundred eighty-three".