434230012 has 6 divisors (see below), whose sum is σ = 759902528. Its totient is φ = 217115004.

The previous prime is 434230003. The next prime is 434230019. The reversal of 434230012 is 210032434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434230019) 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, 54278748 + ... + 54278755.

Almost surely, 2^434230012 is an apocalyptic number.

It is an amenable number.

434230012 is a deficient number, since it is larger than the sum of its proper divisors (325672516).

434230012 is a wasteful number, since it uses less digits than its factorization.

434230012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108557507 (or 108557505 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 434230012 is about 20838.1863894150. The cubic root of 434230012 is about 757.2511569574.

Adding to 434230012 its reverse (210032434), we get a palindrome (644262446).

The spelling of 434230012 in words is "four hundred thirty-four million, two hundred thirty thousand, twelve".