8713442430 has 256 divisors, whose sum is σ = 29233612800. Its totient is φ = 1794078720.

The previous prime is 8713442401. The next prime is 8713442447. The reversal of 8713442430 is 342443178.

8713442430 is a `hidden beast` number, since 8 + 71 + 344 + 243 + 0 = 666.

8713442430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 2347416 + ... + 2351124.

It is an arithmetic number, because the mean of its divisors is an integer number (114193800).

Almost surely, 2^8713442430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8713442430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14616806400).

8713442430 is an abundant number, since it is smaller than the sum of its proper divisors (20520170370).

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

8713442430 is a wasteful number, since it uses less digits than its factorization.

8713442430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3856 (or 3850 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 8713442430 is about 93345.8217061696. The cubic root of 8713442430 is about 2057.7688501023.

The spelling of 8713442430 in words is "eight billion, seven hundred thirteen million, four hundred forty-two thousand, four hundred thirty".