8995239006 has 32 divisors (see below), whose sum is σ = 19416284160. Its totient is φ = 2761776864.

The previous prime is 8995238983. The next prime is 8995239017. The reversal of 8995239006 is 6009325998.

It is a self number, because there is not a number n which added to its sum of digits gives 8995239006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88426 + ... + 160653.

It is an arithmetic number, because the mean of its divisors is an integer number (606758880).

Almost surely, 2^8995239006 is an apocalyptic number.

8995239006 is an abundant number, since it is smaller than the sum of its proper divisors (10421045154).

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

8995239006 is a wasteful number, since it uses less digits than its factorization.

8995239006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249560.

The product of its (nonzero) digits is 1049760, while the sum is 51.

The square root of 8995239006 is about 94843.2338440650. The cubic root of 8995239006 is about 2079.7169707042.

The spelling of 8995239006 in words is "eight billion, nine hundred ninety-five million, two hundred thirty-nine thousand, six".