10000506 has 16 divisors (see below), whose sum is σ = 20208384. Its totient is φ = 3298944.

The previous prime is 10000481. The next prime is 10000511. The reversal of 10000506 is 60500001.

It is a junction number, because it is equal to n+sod(n) for n = 10000491 and 10000500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8010 + ... + 9173.

It is an arithmetic number, because the mean of its divisors is an integer number (1263024).

Almost surely, 2^10000506 is an apocalyptic number.

10000506 is an abundant number, since it is smaller than the sum of its proper divisors (10207878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10000506 is a wasteful number, since it uses less digits than its factorization.

10000506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17285.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 10000506 is about 3162.3576647811. The cubic root of 10000506 is about 215.4471027551.

Adding to 10000506 its reverse (60500001), we get a palindrome (70500507).

The spelling of 10000506 in words is "ten million, five hundred six", and thus it is an aban number.