132435145 has 4 divisors (see below), whose sum is σ = 158922180. Its totient is φ = 105948112.

The previous prime is 132435137. The next prime is 132435161. The reversal of 132435145 is 541534231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 32114889 + 100320256 = 5667^2 + 10016^2 .

It is a cyclic number.

It is not a de Polignac number, because 132435145 - 2³ = 132435137 is a prime.

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, 13243510 + ... + 13243519.

It is an arithmetic number, because the mean of its divisors is an integer number (39730545).

Almost surely, 2^132435145 is an apocalyptic number.

It is an amenable number.

132435145 is a deficient number, since it is larger than the sum of its proper divisors (26487035).

132435145 is an equidigital number, since it uses as much as digits as its factorization.

132435145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26487034.

The product of its digits is 7200, while the sum is 28.

The square root of 132435145 is about 11508.0469672312. The cubic root of 132435145 is about 509.7232190330.

Adding to 132435145 its reverse (541534231), we get a palindrome (673969376).

The spelling of 132435145 in words is "one hundred thirty-two million, four hundred thirty-five thousand, one hundred forty-five".