4293434129 has 4 divisors (see below), whose sum is σ = 4295470080. Its totient is φ = 4291398180.

The previous prime is 4293434107. The next prime is 4293434147. The reversal of 4293434129 is 9214343924.

4293434129 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4293434129 - 2⁸ = 4293433873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4293434329) 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 in 3 ways as a sum of consecutive naturals, for example, 1014809 + ... + 1019030.

It is an arithmetic number, because the mean of its divisors is an integer number (1073867520).

Almost surely, 2^4293434129 is an apocalyptic number.

It is an amenable number.

4293434129 is a deficient number, since it is larger than the sum of its proper divisors (2035951).

4293434129 is a wasteful number, since it uses less digits than its factorization.

4293434129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035950.

The product of its digits is 186624, while the sum is 41.

The square root of 4293434129 is about 65524.3018200118. The cubic root of 4293434129 is about 1625.3052370518.

The spelling of 4293434129 in words is "four billion, two hundred ninety-three million, four hundred thirty-four thousand, one hundred twenty-nine".