8489882816 has 14 divisors (see below), whose sum is σ = 16847111340. Its totient is φ = 4244941376.

The previous prime is 8489882801. The next prime is 8489882831. The reversal of 8489882816 is 6182889848.

It is an interprime number because it is at equal distance from previous prime (8489882801) and next prime (8489882831).

It is a super-2 number, since 2×8489882816² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66327146 + ... + 66327273.

Almost surely, 2^8489882816 is an apocalyptic number.

It is an amenable number.

8489882816 is a deficient number, since it is larger than the sum of its proper divisors (8357228524).

8489882816 is a wasteful number, since it uses less digits than its factorization.

8489882816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132654431 (or 132654421 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 62.

The square root of 8489882816 is about 92140.5601024869. The cubic root of 8489882816 is about 2040.0175264418.

The spelling of 8489882816 in words is "eight billion, four hundred eighty-nine million, eight hundred eighty-two thousand, eight hundred sixteen".