8866882140 has 24 divisors (see below), whose sum is σ = 24827270160. Its totient is φ = 2364501888.

The previous prime is 8866882109. The next prime is 8866882163. The reversal of 8866882140 is 412886688.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73890625 + ... + 73890744.

It is an arithmetic number, because the mean of its divisors is an integer number (1034469590).

Almost surely, 2^8866882140 is an apocalyptic number.

It is an amenable number.

8866882140 is an abundant number, since it is smaller than the sum of its proper divisors (15960388020).

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

8866882140 is a wasteful number, since it uses less digits than its factorization.

8866882140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147781381 (or 147781379 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 51.

The square root of 8866882140 is about 94164.1234228833. The cubic root of 8866882140 is about 2069.7774224496. Note that the first 3 decimals are identical.

The spelling of 8866882140 in words is "eight billion, eight hundred sixty-six million, eight hundred eighty-two thousand, one hundred forty".