132642265 has 24 divisors (see below), whose sum is σ = 193216320. Its totient is φ = 86996448.

The previous prime is 132642253. The next prime is 132642269. The reversal of 132642265 is 562246231.

It is not a de Polignac number, because 132642265 - 2⁹ = 132641753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132642269) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6135 + ... + 17404.

It is an arithmetic number, because the mean of its divisors is an integer number (8050680).

Almost surely, 2^132642265 is an apocalyptic number.

It is an amenable number.

132642265 is a deficient number, since it is larger than the sum of its proper divisors (60574055).

132642265 is a wasteful number, since it uses less digits than its factorization.

132642265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23581 (or 23574 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 132642265 is about 11517.0423720676. The cubic root of 132642265 is about 509.9888053419.

Adding to 132642265 its reverse (562246231), we get a palindrome (694888496).

The spelling of 132642265 in words is "one hundred thirty-two million, six hundred forty-two thousand, two hundred sixty-five".