132329979 has 24 divisors (see below), whose sum is σ = 200678400. Its totient is φ = 83916720.

The previous prime is 132329969. The next prime is 132329993. The reversal of 132329979 is 979923231.

It is a happy number.

It is not a de Polignac number, because 132329979 - 2¹¹ = 132327931 is a prime.

It is a super-2 number, since 2×132329979² = 35022446684280882, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132329969) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12442 + ... + 20480.

It is an arithmetic number, because the mean of its divisors is an integer number (8361600).

Almost surely, 2^132329979 is an apocalyptic number.

132329979 is a deficient number, since it is larger than the sum of its proper divisors (68348421).

132329979 is a wasteful number, since it uses less digits than its factorization.

132329979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8135 (or 8132 counting only the distinct ones).

The product of its digits is 183708, while the sum is 45.

The square root of 132329979 is about 11503.4768222481. The cubic root of 132329979 is about 509.5882605278.

The spelling of 132329979 in words is "one hundred thirty-two million, three hundred twenty-nine thousand, nine hundred seventy-nine".