132232505 has 8 divisors (see below), whose sum is σ = 159000000. Its totient is φ = 105572016.

The previous prime is 132232501. The next prime is 132232517. The reversal of 132232505 is 505232231.

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 132232505 - 2² = 132232501 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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24005 + ... + 28994.

It is an arithmetic number, because the mean of its divisors is an integer number (19875000).

Almost surely, 2^132232505 is an apocalyptic number.

It is an amenable number.

132232505 is a deficient number, since it is larger than the sum of its proper divisors (26767495).

132232505 is an equidigital number, since it uses as much as digits as its factorization.

132232505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53503.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 132232505 is about 11499.2393226683. The cubic root of 132232505 is about 509.4631092268.

Adding to 132232505 its reverse (505232231), we get a palindrome (637464736).

The spelling of 132232505 in words is "one hundred thirty-two million, two hundred thirty-two thousand, five hundred five".