132656266 has 8 divisors (see below), whose sum is σ = 205846020. Its totient is φ = 64040928.

The previous prime is 132656239. The next prime is 132656267. The reversal of 132656266 is 662656231.

It can be written as a sum of positive squares in 2 ways, for example, as 119443041 + 13213225 = 10929^2 + 3635^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (132656267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1143531 + ... + 1143646.

Almost surely, 2^132656266 is an apocalyptic number.

132656266 is a deficient number, since it is larger than the sum of its proper divisors (73189754).

132656266 is a wasteful number, since it uses less digits than its factorization.

132656266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2287208.

The product of its digits is 77760, while the sum is 37.

The square root of 132656266 is about 11517.6501943756. The cubic root of 132656266 is about 510.0067485971.

The spelling of 132656266 in words is "one hundred thirty-two million, six hundred fifty-six thousand, two hundred sixty-six".