8868177396 has 72 divisors (see below), whose sum is σ = 24208853760. Its totient is φ = 2721017664.

The previous prime is 8868177389. The next prime is 8868177407. The reversal of 8868177396 is 6937718688.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141621 + ... + 194403.

It is an arithmetic number, because the mean of its divisors is an integer number (336234080).

Almost surely, 2^8868177396 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 8868177396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12104426880).

8868177396 is an abundant number, since it is smaller than the sum of its proper divisors (15340676364).

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

8868177396 is a wasteful number, since it uses less digits than its factorization.

8868177396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53165 (or 53160 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 63.

The square root of 8868177396 is about 94171.0008229710. Note that the first 3 decimals coincide. The cubic root of 8868177396 is about 2069.8782004929.

The spelling of 8868177396 in words is "eight billion, eight hundred sixty-eight million, one hundred seventy-seven thousand, three hundred ninety-six".