132546266 has 16 divisors (see below), whose sum is σ = 205774080. Its totient is φ = 63966240.

The previous prime is 132546241. The next prime is 132546283. The reversal of 132546266 is 662645231.

It is a happy number.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 7 ways as a sum of consecutive naturals, for example, 22745 + ... + 27971.

It is an arithmetic number, because the mean of its divisors is an integer number (12860880).

Almost surely, 2^132546266 is an apocalyptic number.

132546266 is a deficient number, since it is larger than the sum of its proper divisors (73227814).

132546266 is a wasteful number, since it uses less digits than its factorization.

132546266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5669.

The product of its digits is 51840, while the sum is 35.

The square root of 132546266 is about 11512.8739244378. The cubic root of 132546266 is about 509.8657419247.

The spelling of 132546266 in words is "one hundred thirty-two million, five hundred forty-six thousand, two hundred sixty-six".