434738457032 has 16 divisors (see below), whose sum is σ = 889237753200. Its totient is φ = 197608389520.

The previous prime is 434738457019. The next prime is 434738457053. The reversal of 434738457032 is 230754837434.

It is a super-2 number, since 2×434738457032² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2470104782 + ... + 2470104957.

It is an arithmetic number, because the mean of its divisors is an integer number (55577359575).

Almost surely, 2^434738457032 is an apocalyptic number.

It is an amenable number.

434738457032 is an abundant number, since it is smaller than the sum of its proper divisors (454499296168).

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

434738457032 is a wasteful number, since it uses less digits than its factorization.

434738457032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4940209756 (or 4940209752 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 50.

The spelling of 434738457032 in words is "four hundred thirty-four billion, seven hundred thirty-eight million, four hundred fifty-seven thousand, thirty-two".