8000800089 has 16 divisors (see below), whose sum is σ = 10746466560. Its totient is φ = 5294643200.

The previous prime is 8000800063. The next prime is 8000800099. The reversal of 8000800089 is 9800080008.

It is a cyclic number.

It is not a de Polignac number, because 8000800089 - 2¹¹ = 8000798041 is a prime.

It is a super-3 number, since 3×8000800089³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (8000800099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209689 + ... + 244889.

It is an arithmetic number, because the mean of its divisors is an integer number (671654160).

Almost surely, 2^8000800089 is an apocalyptic number.

It is an amenable number.

8000800089 is a deficient number, since it is larger than the sum of its proper divisors (2745666471).

8000800089 is a wasteful number, since it uses less digits than its factorization.

8000800089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35760.

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 8000800089 is about 89447.1916216490. The cubic root of 8000800089 is about 2000.0666718607.

The spelling of 8000800089 in words is "eight billion, eight hundred thousand, eighty-nine".