134204297 has 2 divisors, whose sum is σ = 134204298. Its totient is φ = 134204296.

The previous prime is 134204251. The next prime is 134204309. The reversal of 134204297 is 792402431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100320256 + 33884041 = 10016^2 + 5821^2 .

It is a cyclic number.

It is not a de Polignac number, because 134204297 - 2⁶ = 134204233 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (134204227) 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, 67102148 + 67102149.

It is an arithmetic number, because the mean of its divisors is an integer number (67102149).

Almost surely, 2^134204297 is an apocalyptic number.

It is an amenable number.

134204297 is a deficient number, since it is larger than the sum of its proper divisors (1).

134204297 is an equidigital number, since it uses as much as digits as its factorization.

134204297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 134204297 is about 11584.6578283521. The cubic root of 134204297 is about 511.9829210306.

The spelling of 134204297 in words is "one hundred thirty-four million, two hundred four thousand, two hundred ninety-seven".