132275661 has 8 divisors (see below), whose sum is σ = 201562944. Its totient is φ = 75586080.

The previous prime is 132275659. The next prime is 132275669. The reversal of 132275661 is 166572231.

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

It is not a de Polignac number, because 132275661 - 2¹ = 132275659 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132275669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3149400 + ... + 3149441.

It is an arithmetic number, because the mean of its divisors is an integer number (25195368).

Almost surely, 2^132275661 is an apocalyptic number.

It is an amenable number.

132275661 is a deficient number, since it is larger than the sum of its proper divisors (69287283).

132275661 is an equidigital number, since it uses as much as digits as its factorization.

132275661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6298851.

The product of its digits is 15120, while the sum is 33.

The square root of 132275661 is about 11501.1156415367. The cubic root of 132275661 is about 509.5185267620.

The spelling of 132275661 in words is "one hundred thirty-two million, two hundred seventy-five thousand, six hundred sixty-one".