434323323434 has 192 divisors, whose sum is σ = 968092231680. Its totient is φ = 141542121600.

The previous prime is 434323323419. The next prime is 434323323439.

434323323434 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (434323323439) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9601049 + ... + 9646179.

It is an arithmetic number, because the mean of its divisors is an integer number (5042147040).

Almost surely, 2^434323323434 is an apocalyptic number.

434323323434 is an abundant number, since it is smaller than the sum of its proper divisors (533768908246).

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

434323323434 is a wasteful number, since it uses less digits than its factorization.

434323323434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45217 (or 45206 counting only the distinct ones).

The product of its digits is 746496, while the sum is 38.

It can be divided in two parts, 434323 and 323434, that added together give a palindrome (757757).

The spelling of 434323323434 in words is "four hundred thirty-four billion, three hundred twenty-three million, three hundred twenty-three thousand, four hundred thirty-four".