8235109008 has 120 divisors (see below), whose sum is σ = 26358495488. Its totient is φ = 2351172096.

The previous prime is 8235108979. The next prime is 8235109019. The reversal of 8235109008 is 8009015328.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 23 ways as a sum of consecutive naturals, for example, 2152185 + ... + 2156007.

Almost surely, 2^8235109008 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 8235109008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13179247744).

8235109008 is an abundant number, since it is smaller than the sum of its proper divisors (18123386480).

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

8235109008 is a wasteful number, since it uses less digits than its factorization.

8235109008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5981 (or 5972 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 8235109008 is about 90747.5013870905. The cubic root of 8235109008 is about 2019.4035594893.

The spelling of 8235109008 in words is "eight billion, two hundred thirty-five million, one hundred nine thousand, eight".