132324645 has 32 divisors (see below), whose sum is σ = 225118080. Its totient is φ = 66182400.

The previous prime is 132324637. The next prime is 132324649. The reversal of 132324645 is 546423231.

It is not a de Polignac number, because 132324645 - 2³ = 132324637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132324649) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26487 + ... + 31083.

It is an arithmetic number, because the mean of its divisors is an integer number (7034940).

Almost surely, 2^132324645 is an apocalyptic number.

132324645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132324645 is a deficient number, since it is larger than the sum of its proper divisors (92793435).

132324645 is a wasteful number, since it uses less digits than its factorization.

132324645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4725.

The product of its digits is 17280, while the sum is 30.

The square root of 132324645 is about 11503.2449769619. The cubic root of 132324645 is about 509.5814135525.

Adding to 132324645 its reverse (546423231), we get a palindrome (678747876).

The spelling of 132324645 in words is "one hundred thirty-two million, three hundred twenty-four thousand, six hundred forty-five".