10006879 has 4 divisors (see below), whose sum is σ = 10022680. Its totient is φ = 9991080.

The previous prime is 10006873. The next prime is 10006883. The reversal of 10006879 is 97860001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10006879 - 2⁷ = 10006751 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10006879.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10006873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6909 + ... + 8230.

It is an arithmetic number, because the mean of its divisors is an integer number (2505670).

Almost surely, 2^10006879 is an apocalyptic number.

10006879 is a deficient number, since it is larger than the sum of its proper divisors (15801).

10006879 is an equidigital number, since it uses as much as digits as its factorization.

10006879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15800.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 10006879 is about 3163.3651385826. The cubic root of 10006879 is about 215.4928588673.

The spelling of 10006879 in words is "ten million, six thousand, eight hundred seventy-nine".