9434234808 has 128 divisors (see below), whose sum is σ = 27010368000. Its totient is φ = 3049194240.

The previous prime is 9434234801. The next prime is 9434234819. The reversal of 9434234808 is 8084324349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9434234801) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1475763 + ... + 1482141.

It is an arithmetic number, because the mean of its divisors is an integer number (211018500).

Almost surely, 2^9434234808 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 9434234808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13505184000).

9434234808 is an abundant number, since it is smaller than the sum of its proper divisors (17576133192).

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

9434234808 is a wasteful number, since it uses less digits than its factorization.

9434234808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6602 (or 6592 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The square root of 9434234808 is about 97129.9892309270. The cubic root of 9434234808 is about 2113.0132824999.

The spelling of 9434234808 in words is "nine billion, four hundred thirty-four million, two hundred thirty-four thousand, eight hundred eight".