132589009 has 8 divisors (see below), whose sum is σ = 153093248. Its totient is φ = 112475520.

The previous prime is 132588979. The next prime is 132589013. The reversal of 132589009 is 900985231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132589009 - 2¹³ = 132580817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132589109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96957 + ... + 98314.

It is an arithmetic number, because the mean of its divisors is an integer number (19136656).

Almost surely, 2^132589009 is an apocalyptic number.

It is an amenable number.

132589009 is a deficient number, since it is larger than the sum of its proper divisors (20504239).

132589009 is an equidigital number, since it uses as much as digits as its factorization.

132589009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195375.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 132589009 is about 11514.7300880220. The cubic root of 132589009 is about 509.9205425360.

The spelling of 132589009 in words is "one hundred thirty-two million, five hundred eighty-nine thousand, nine".