132371587 has 4 divisors (see below), whose sum is σ = 135450040. Its totient is φ = 129293136.

The previous prime is 132371579. The next prime is 132371593. The reversal of 132371587 is 785173231.

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 132371587 - 2³ = 132371579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132371527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1539162 + ... + 1539247.

It is an arithmetic number, because the mean of its divisors is an integer number (33862510).

Almost surely, 2^132371587 is an apocalyptic number.

132371587 is a deficient number, since it is larger than the sum of its proper divisors (3078453).

132371587 is an equidigital number, since it uses as much as digits as its factorization.

132371587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078452.

The product of its digits is 35280, while the sum is 37.

The square root of 132371587 is about 11505.2851768220. The cubic root of 132371587 is about 509.6416642151.

It can be divided in two parts, 13 and 2371587, that added together give a square (2371600 = 1540²).

The spelling of 132371587 in words is "one hundred thirty-two million, three hundred seventy-one thousand, five hundred eighty-seven".