132045307 has 8 divisors (see below), whose sum is σ = 147171600. Its totient is φ = 117736704.

The previous prime is 132045301. The next prime is 132045317. The reversal of 132045307 is 703540231.

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 132045307 - 2³ = 132045299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132045301) 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, 204082 + ... + 204727.

It is an arithmetic number, because the mean of its divisors is an integer number (18396450).

Almost surely, 2^132045307 is an apocalyptic number.

132045307 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

132045307 is a deficient number, since it is larger than the sum of its proper divisors (15126293).

132045307 is a wasteful number, since it uses less digits than its factorization.

132045307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408845.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 132045307 is about 11491.0968580027. The cubic root of 132045307 is about 509.2225846169. Note that the first 3 decimals are identical.

Adding to 132045307 its reverse (703540231), we get a palindrome (835585538).

The spelling of 132045307 in words is "one hundred thirty-two million, forty-five thousand, three hundred seven".