8110989 has 32 divisors (see below), whose sum is σ = 13063680. Its totient is φ = 4953600.

The previous prime is 8110939. The next prime is 8110997. The reversal of 8110989 is 9890118.

It is not a de Polignac number, because 8110989 - 2¹² = 8106893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8110909) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18604 + ... + 19034.

It is an arithmetic number, because the mean of its divisors is an integer number (408240).

Almost surely, 2^8110989 is an apocalyptic number.

It is an amenable number.

8110989 is a deficient number, since it is larger than the sum of its proper divisors (4952691).

8110989 is a wasteful number, since it uses less digits than its factorization.

8110989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 36.

The square root of 8110989 is about 2847.9798103217. The cubic root of 8110989 is about 200.9206637218.

The spelling of 8110989 in words is "eight million, one hundred ten thousand, nine hundred eighty-nine".