8000006 has 16 divisors (see below), whose sum is σ = 13816320. Its totient is φ = 3403080.

The previous prime is 7999993. The next prime is 8000009. The reversal of 8000006 is 6000008.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8000009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110 + ... + 4001.

It is an arithmetic number, because the mean of its divisors is an integer number (863520).

Almost surely, 2^8000006 is an apocalyptic number.

8000006 is a deficient number, since it is larger than the sum of its proper divisors (5816314).

8000006 is a wasteful number, since it uses less digits than its factorization.

8000006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4259.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 8000006 is about 2828.4281854062. The cubic root of 8000006 is about 200.0000500000. Note that the first 4 decimals are identical.

The spelling of 8000006 in words is "eight million, six", and thus it is an aban number and an uban number.