16434808608 has 96 divisors (see below), whose sum is σ = 45587404800. Its totient is φ = 5173698816.

The previous prime is 16434808601. The next prime is 16434808639. The reversal of 16434808608 is 80680843461.

16434808608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (16434808601) 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 15 ways as a sum of consecutive naturals, for example, 127323 + ... + 221541.

It is an arithmetic number, because the mean of its divisors is an integer number (474868800).

Almost surely, 2^16434808608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16434808608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22793702400).

16434808608 is an abundant number, since it is smaller than the sum of its proper divisors (29152596192).

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

16434808608 is a wasteful number, since it uses less digits than its factorization.

16434808608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94334 (or 94326 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 48.

The spelling of 16434808608 in words is "sixteen billion, four hundred thirty-four million, eight hundred eight thousand, six hundred eight".