434364463434 has 48 divisors (see below), whose sum is σ = 987810939360. Its totient is φ = 127086775200.

The previous prime is 434364463433. The next prime is 434364463471.

434364463434 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (434364463433) 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 in 23 ways as a sum of consecutive naturals, for example, 10294432 + ... + 10336539.

It is an arithmetic number, because the mean of its divisors is an integer number (20579394570).

Almost surely, 2^434364463434 is an apocalyptic number.

434364463434 is an abundant number, since it is smaller than the sum of its proper divisors (553446475926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434364463434 is a wasteful number, since it uses less digits than its factorization.

434364463434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20631027 (or 20631016 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 48.

It can be divided in two parts, 434364 and 463434, that added together give a palindrome (897798).

The spelling of 434364463434 in words is "four hundred thirty-four billion, three hundred sixty-four million, four hundred sixty-three thousand, four hundred thirty-four".