132009579 has 12 divisors (see below), whose sum is σ = 205348416. Its totient is φ = 81236592.

The previous prime is 132009571. The next prime is 132009583. The reversal of 132009579 is 975900231.

It is not a de Polignac number, because 132009579 - 2³ = 132009571 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (132009571) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 564027 + ... + 564260.

It is an arithmetic number, because the mean of its divisors is an integer number (17112368).

Almost surely, 2^132009579 is an apocalyptic number.

132009579 is a deficient number, since it is larger than the sum of its proper divisors (73338837).

132009579 is a wasteful number, since it uses less digits than its factorization.

132009579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128306 (or 1128303 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 36.

The square root of 132009579 is about 11489.5421579800. The cubic root of 132009579 is about 509.1766530448.

The spelling of 132009579 in words is "one hundred thirty-two million, nine thousand, five hundred seventy-nine".