434420302204 has 48 divisors (see below), whose sum is σ = 874204692480. Its totient is φ = 185032506240.

The previous prime is 434420302201. The next prime is 434420302223. The reversal of 434420302204 is 402203024434.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434420302201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5775912 + ... + 5850640.

It is an arithmetic number, because the mean of its divisors is an integer number (18212597760).

Almost surely, 2^434420302204 is an apocalyptic number.

It is an amenable number.

434420302204 is an abundant number, since it is smaller than the sum of its proper divisors (439784390276).

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

434420302204 is a wasteful number, since it uses less digits than its factorization.

434420302204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76018 (or 76016 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 434420302204 its reverse (402203024434), we get a palindrome (836623326638).

The spelling of 434420302204 in words is "four hundred thirty-four billion, four hundred twenty million, three hundred two thousand, two hundred four".