5000006 has 32 divisors (see below), whose sum is σ = 8981280. Its totient is φ = 2060800.

The previous prime is 4999999. The next prime is 5000011. The reversal of 5000006 is 6000005.

It is a Harshad number since it is a multiple of its sum of digits (11).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10616 + ... + 11076.

It is an arithmetic number, because the mean of its divisors is an integer number (280665).

Almost surely, 2^5000006 is an apocalyptic number.

5000006 is a deficient number, since it is larger than the sum of its proper divisors (3981274).

5000006 is a wasteful number, since it uses less digits than its factorization.

5000006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520.

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 5000006 is about 2236.0693191402. The cubic root of 5000006 is about 170.9976630667.

Adding to 5000006 its reverse (6000005), we get a palindrome (11000011).

Subtracting 5000006 from its reverse (6000005), we obtain a palindrome (999999).

The spelling of 5000006 in words is "five million, six", and thus it is an aban number and an uban number.