132605158 has 16 divisors (see below), whose sum is σ = 227568384. Its totient is φ = 56769480.

The previous prime is 132605153. The next prime is 132605159. The reversal of 132605158 is 851506231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132605153) 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, 9841 + ... + 19027.

It is an arithmetic number, because the mean of its divisors is an integer number (14223024).

Almost surely, 2^132605158 is an apocalyptic number.

132605158 is a deficient number, since it is larger than the sum of its proper divisors (94963226).

132605158 is a wasteful number, since it uses less digits than its factorization.

132605158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10227.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 132605158 is about 11515.4312989136. The cubic root of 132605158 is about 509.9412440321.

The spelling of 132605158 in words is "one hundred thirty-two million, six hundred five thousand, one hundred fifty-eight".