8879297031232 has 56 divisors (see below), whose sum is σ = 17848468987776. Its totient is φ = 4382142955008.

The previous prime is 8879297031169. The next prime is 8879297031239. The reversal of 8879297031232 is 2321307929788.

It is not an unprimeable number, because it can be changed into a prime (8879297031239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5041353 + ... + 6570679.

It is an arithmetic number, because the mean of its divisors is an integer number (318722660496).

Almost surely, 2^{8879297031232} 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 8879297031232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8924234493888).

8879297031232 is an abundant number, since it is smaller than the sum of its proper divisors (8969171956544).

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

8879297031232 is a wasteful number, since it uses less digits than its factorization.

8879297031232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1530515 (or 1530505 counting only the distinct ones).

The product of its (nonzero) digits is 18289152, while the sum is 61.

The spelling of 8879297031232 in words is "eight trillion, eight hundred seventy-nine billion, two hundred ninety-seven million, thirty-one thousand, two hundred thirty-two".