8572230912 has 324 divisors, whose sum is σ = 28054194336. Its totient is φ = 2316625920.

The previous prime is 8572230911. The next prime is 8572230913. The reversal of 8572230912 is 2190322758.

8572230912 is nontrivially palindromic in base 11.

It is an interprime number because it is at equal distance from previous prime (8572230911) and next prime (8572230913).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8572230911) 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 35 ways as a sum of consecutive naturals, for example, 13584837 + ... + 13585467.

Almost surely, 2^8572230912 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 8572230912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14027097168).

8572230912 is an abundant number, since it is smaller than the sum of its proper divisors (19481963424).

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

8572230912 is a wasteful number, since it uses less digits than its factorization.

8572230912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702 (or 662 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 8572230912 is about 92586.3430101870. The cubic root of 8572230912 is about 2046.5920702416.

The spelling of 8572230912 in words is "eight billion, five hundred seventy-two million, two hundred thirty thousand, nine hundred twelve".