2008889271 has 12 divisors (see below), whose sum is σ = 2949299080. Its totient is φ = 1317304080.

The previous prime is 2008889231. The next prime is 2008889291. The reversal of 2008889271 is 1729888002.

It is a happy number.

It is not a de Polignac number, because 2008889271 - 2¹⁰ = 2008888247 is a prime.

It is a super-2 number, since 2×2008889271² = 8071272206277822882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2008889231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1829041 + ... + 1830138.

Almost surely, 2^2008889271 is an apocalyptic number.

2008889271 is a deficient number, since it is larger than the sum of its proper divisors (940409809).

2008889271 is a wasteful number, since it uses less digits than its factorization.

2008889271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3659246 (or 3659243 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 45.

The square root of 2008889271 is about 44820.6344332608. The cubic root of 2008889271 is about 1261.7849211487.

The spelling of 2008889271 in words is "two billion, eight million, eight hundred eighty-nine thousand, two hundred seventy-one".