132234605 has 4 divisors (see below), whose sum is σ = 158681532. Its totient is φ = 105787680.

The previous prime is 132234601. The next prime is 132234607. The reversal of 132234605 is 506432231.

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 90992521 + 41242084 = 9539^2 + 6422^2 .

It is not a de Polignac number, because 132234605 - 2² = 132234601 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132234601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13223456 + ... + 13223465.

It is an arithmetic number, because the mean of its divisors is an integer number (39670383).

Almost surely, 2^132234605 is an apocalyptic number.

It is an amenable number.

132234605 is a deficient number, since it is larger than the sum of its proper divisors (26446927).

132234605 is an equidigital number, since it uses as much as digits as its factorization.

132234605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26446926.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 132234605 is about 11499.3306326934. The cubic root of 132234605 is about 509.4658061604.

Adding to 132234605 its reverse (506432231), we get a palindrome (638666836).

The spelling of 132234605 in words is "one hundred thirty-two million, two hundred thirty-four thousand, six hundred five".