434014032020 has 24 divisors (see below), whose sum is σ = 911443083264. Its totient is φ = 173603019296.

The previous prime is 434014032013. The next prime is 434014032037. The reversal of 434014032020 is 20230410434.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1774397 + ... + 2004123.

It is an arithmetic number, because the mean of its divisors is an integer number (37976795136).

Almost surely, 2^434014032020 is an apocalyptic number.

It is an amenable number.

434014032020 is an abundant number, since it is smaller than the sum of its proper divisors (477429051244).

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

434014032020 is a wasteful number, since it uses less digits than its factorization.

434014032020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324199 (or 324197 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 434014032020 its reverse (20230410434), we get a palindrome (454244442454).

The spelling of 434014032020 in words is "four hundred thirty-four billion, fourteen million, thirty-two thousand, twenty".