132446459 has 2 divisors, whose sum is σ = 132446460. Its totient is φ = 132446458.

The previous prime is 132446411. The next prime is 132446497. The reversal of 132446459 is 954644231.

It is an a-pointer prime, because the next prime (132446497) can be obtained adding 132446459 to its sum of digits (38).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132446459 - 2¹² = 132442363 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (132440459) 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, 66223229 + 66223230.

It is an arithmetic number, because the mean of its divisors is an integer number (66223230).

Almost surely, 2^132446459 is an apocalyptic number.

132446459 is a deficient number, since it is larger than the sum of its proper divisors (1).

132446459 is an equidigital number, since it uses as much as digits as its factorization.

132446459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 38.

The square root of 132446459 is about 11508.5385258077. The cubic root of 132446459 is about 509.7377339219.

The spelling of 132446459 in words is "one hundred thirty-two million, four hundred forty-six thousand, four hundred fifty-nine".