132089457 has 4 divisors (see below), whose sum is σ = 176119280. Its totient is φ = 88059636.

The previous prime is 132089453. The next prime is 132089471. The reversal of 132089457 is 754980231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 132089457 - 2² = 132089453 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132089453) 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 3 ways as a sum of consecutive naturals, for example, 22014907 + ... + 22014912.

It is an arithmetic number, because the mean of its divisors is an integer number (44029820).

Almost surely, 2^132089457 is an apocalyptic number.

It is an amenable number.

132089457 is a deficient number, since it is larger than the sum of its proper divisors (44029823).

132089457 is an equidigital number, since it uses as much as digits as its factorization.

132089457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44029822.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 132089457 is about 11493.0177499210. The cubic root of 132089457 is about 509.2793319875.

The spelling of 132089457 in words is "one hundred thirty-two million, eighty-nine thousand, four hundred fifty-seven".