132450293 has 2 divisors, whose sum is σ = 132450294. Its totient is φ = 132450292.

The previous prime is 132450257. The next prime is 132450313. The reversal of 132450293 is 392054231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85692049 + 46758244 = 9257^2 + 6838^2 .

It is a cyclic number.

It is not a de Polignac number, because 132450293 - 2⁶ = 132450229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132450203) 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 as a sum of consecutive naturals, namely, 66225146 + 66225147.

It is an arithmetic number, because the mean of its divisors is an integer number (66225147).

Almost surely, 2^132450293 is an apocalyptic number.

It is an amenable number.

132450293 is a deficient number, since it is larger than the sum of its proper divisors (1).

132450293 is an equidigital number, since it uses as much as digits as its factorization.

132450293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 132450293 is about 11508.7050965780. The cubic root of 132450293 is about 509.7426524267.

The spelling of 132450293 in words is "one hundred thirty-two million, four hundred fifty thousand, two hundred ninety-three".