434013133 has 2 divisors, whose sum is σ = 434013134. Its totient is φ = 434013132.

The previous prime is 434013089. The next prime is 434013137. The reversal of 434013133 is 331310434.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 399120484 + 34892649 = 19978^2 + 5907^2 .

It is a cyclic number.

It is not a de Polignac number, because 434013133 - 2²⁵ = 400458701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434013137) 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, 217006566 + 217006567.

It is an arithmetic number, because the mean of its divisors is an integer number (217006567).

Almost surely, 2^434013133 is an apocalyptic number.

It is an amenable number.

434013133 is a deficient number, since it is larger than the sum of its proper divisors (1).

434013133 is an equidigital number, since it uses as much as digits as its factorization.

434013133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 434013133 is about 20832.9818557018. The cubic root of 434013133 is about 757.1250646262.

Adding to 434013133 its reverse (331310434), we get a palindrome (765323567).

The spelling of 434013133 in words is "four hundred thirty-four million, thirteen thousand, one hundred thirty-three".