132449029 has 2 divisors, whose sum is σ = 132449030. Its totient is φ = 132449028.

The previous prime is 132448969. The next prime is 132449059. The reversal of 132449029 is 920944231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132204004 + 245025 = 11498^2 + 495^2 .

It is a cyclic number.

It is not a de Polignac number, because 132449029 - 2⁹ = 132448517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132448985 and 132449003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132449059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66224514 + 66224515.

It is an arithmetic number, because the mean of its divisors is an integer number (66224515).

Almost surely, 2^132449029 is an apocalyptic number.

It is an amenable number.

132449029 is a deficient number, since it is larger than the sum of its proper divisors (1).

132449029 is an equidigital number, since it uses as much as digits as its factorization.

132449029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 132449029 is about 11508.6501814939. The cubic root of 132449029 is about 509.7410308957.

The spelling of 132449029 in words is "one hundred thirty-two million, four hundred forty-nine thousand, twenty-nine".