8009163 has 6 divisors (see below), whose sum is σ = 11568804. Its totient is φ = 5339436.

The previous prime is 8009161. The next prime is 8009167. The reversal of 8009163 is 3619008.

It is not a de Polignac number, because 8009163 - 2¹ = 8009161 is a prime.

8009163 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8009161) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 444945 + ... + 444962.

It is an arithmetic number, because the mean of its divisors is an integer number (1928134).

Almost surely, 2^8009163 is an apocalyptic number.

8009163 is a deficient number, since it is larger than the sum of its proper divisors (3559641).

8009163 is a wasteful number, since it uses less digits than its factorization.

8009163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889913 (or 889910 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 8009163 is about 2830.0464660496. The cubic root of 8009163 is about 200.0763291989.

The spelling of 8009163 in words is "eight million, nine thousand, one hundred sixty-three".