132871727 has 2 divisors, whose sum is σ = 132871728. Its totient is φ = 132871726.

The previous prime is 132871721. The next prime is 132871747. The reversal of 132871727 is 727178231.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132871727 - 2⁶ = 132871663 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132871721) by changing a digit.

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 as a sum of consecutive naturals, namely, 66435863 + 66435864.

It is an arithmetic number, because the mean of its divisors is an integer number (66435864).

Almost surely, 2^132871727 is an apocalyptic number.

132871727 is a deficient number, since it is larger than the sum of its proper divisors (1).

132871727 is an equidigital number, since it uses as much as digits as its factorization.

132871727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32928, while the sum is 38.

The square root of 132871727 is about 11526.9999132472. Note that the first 4 decimals coincide. The cubic root of 132871727 is about 510.2827177823.

The spelling of 132871727 in words is "one hundred thirty-two million, eight hundred seventy-one thousand, seven hundred twenty-seven".