132771459 has 8 divisors (see below), whose sum is σ = 177294352. Its totient is φ = 88381440.

The previous prime is 132771437. The next prime is 132771461. The reversal of 132771459 is 954177231.

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

It is not a de Polignac number, because 132771459 - 2¹⁵ = 132738691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132771559) 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, 30862 + ... + 34899.

It is an arithmetic number, because the mean of its divisors is an integer number (22161794).

Almost surely, 2^132771459 is an apocalyptic number.

132771459 is a deficient number, since it is larger than the sum of its proper divisors (44522893).

132771459 is an equidigital number, since it uses as much as digits as its factorization.

132771459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66437.

The product of its digits is 52920, while the sum is 39.

The square root of 132771459 is about 11522.6498254525. The cubic root of 132771459 is about 510.1543285350.

The spelling of 132771459 in words is "one hundred thirty-two million, seven hundred seventy-one thousand, four hundred fifty-nine".