4434134129 has 2 divisors, whose sum is σ = 4434134130. Its totient is φ = 4434134128.

The previous prime is 4434134087. The next prime is 4434134137. The reversal of 4434134129 is 9214314344.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2854230625 + 1579903504 = 53425^2 + 39748^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4434134129 is a prime.

It is not a weakly prime, because it can be changed into another prime (4434134729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2217067064 + 2217067065.

It is an arithmetic number, because the mean of its divisors is an integer number (2217067065).

Almost surely, 2^4434134129 is an apocalyptic number.

It is an amenable number.

4434134129 is a deficient number, since it is larger than the sum of its proper divisors (1).

4434134129 is an equidigital number, since it uses as much as digits as its factorization.

4434134129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 35.

The square root of 4434134129 is about 66589.2944023287. The cubic root of 4434134129 is about 1642.8690272781.

The spelling of 4434134129 in words is "four billion, four hundred thirty-four million, one hundred thirty-four thousand, one hundred twenty-nine".