132767666 has 8 divisors (see below), whose sum is σ = 199394220. Its totient is φ = 66302928.

The previous prime is 132767653. The next prime is 132767689. The reversal of 132767666 is 666767231.

It can be written as a sum of positive squares in 2 ways, for example, as 132733441 + 34225 = 11521^2 + 185^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38381 + ... + 41696.

Almost surely, 2^132767666 is an apocalyptic number.

132767666 is a deficient number, since it is larger than the sum of its proper divisors (66626554).

132767666 is an equidigital number, since it uses as much as digits as its factorization.

132767666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80908.

The product of its digits is 381024, while the sum is 44.

The square root of 132767666 is about 11522.4852353995. The cubic root of 132767666 is about 510.1494704784.

The spelling of 132767666 in words is "one hundred thirty-two million, seven hundred sixty-seven thousand, six hundred sixty-six".