132232507 has 16 divisors (see below), whose sum is σ = 146361600. Its totient is φ = 118470240.

The previous prime is 132232501. The next prime is 132232517. The reversal of 132232507 is 705232231.

It is a cyclic number.

It is not a de Polignac number, because 132232507 - 2⁷ = 132232379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132232501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300994 + ... + 301432.

It is an arithmetic number, because the mean of its divisors is an integer number (9147600).

Almost surely, 2^132232507 is an apocalyptic number.

132232507 is a deficient number, since it is larger than the sum of its proper divisors (14129093).

132232507 is a wasteful number, since it uses less digits than its factorization.

132232507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786.

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

The square root of 132232507 is about 11499.2394096305. The cubic root of 132232507 is about 509.4631117953.

Adding to 132232507 its reverse (705232231), we get a palindrome (837464738).

The spelling of 132232507 in words is "one hundred thirty-two million, two hundred thirty-two thousand, five hundred seven".