8914234512 has 320 divisors, whose sum is σ = 26304030720. Its totient is φ = 2587852800.

The previous prime is 8914234507. The next prime is 8914234519. The reversal of 8914234512 is 2154324198.

It is not an unprimeable number, because it can be changed into a prime (8914234519) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 81781914 + ... + 81782022.

It is an arithmetic number, because the mean of its divisors is an integer number (82200096).

Almost surely, 2^8914234512 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 8914234512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13152015360).

8914234512 is an abundant number, since it is smaller than the sum of its proper divisors (17389796208).

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

8914234512 is a wasteful number, since it uses less digits than its factorization.

8914234512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282 (or 276 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 8914234512 is about 94415.2239419046. The cubic root of 8914234512 is about 2073.4553375291.

The spelling of 8914234512 in words is "eight billion, nine hundred fourteen million, two hundred thirty-four thousand, five hundred twelve".