8229872896 has 36 divisors (see below), whose sum is σ = 18774401632. Its totient is φ = 3527087616.

The previous prime is 8229872843. The next prime is 8229872927. The reversal of 8229872896 is 6982789228.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2294490 + ... + 2298073.

Almost surely, 2^8229872896 is an apocalyptic number.

It is an amenable number.

8229872896 is an abundant number, since it is smaller than the sum of its proper divisors (10544528736).

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

8229872896 is an equidigital number, since it uses as much as digits as its factorization.

8229872896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4592586 (or 4592572 counting only the distinct ones).

The product of its digits is 13934592, while the sum is 61.

The square root of 8229872896 is about 90718.6469034895. The cubic root of 8229872896 is about 2018.9754710436.

The spelling of 8229872896 in words is "eight billion, two hundred twenty-nine million, eight hundred seventy-two thousand, eight hundred ninety-six".