132534505 has 4 divisors (see below), whose sum is σ = 159041412. Its totient is φ = 106027600.

The previous prime is 132534497. The next prime is 132534527. The reversal of 132534505 is 505435231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 505435231 = 7 ⋅72205033.

It can be written as a sum of positive squares in 2 ways, for example, as 13571856 + 118962649 = 3684^2 + 10907^2 .

It is not a de Polignac number, because 132534505 - 2³ = 132534497 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13253446 + ... + 13253455.

It is an arithmetic number, because the mean of its divisors is an integer number (39760353).

Almost surely, 2^132534505 is an apocalyptic number.

It is an amenable number.

132534505 is a deficient number, since it is larger than the sum of its proper divisors (26506907).

132534505 is an equidigital number, since it uses as much as digits as its factorization.

132534505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26506906.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 132534505 is about 11512.3631370801. The cubic root of 132534505 is about 509.8506611318.

Adding to 132534505 its reverse (505435231), we get a palindrome (637969736).

The spelling of 132534505 in words is "one hundred thirty-two million, five hundred thirty-four thousand, five hundred five".