10006049 has 4 divisors (see below), whose sum is σ = 10023300. Its totient is φ = 9988800.

The previous prime is 10006043. The next prime is 10006063. The reversal of 10006049 is 94060001.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8065600 + 1940449 = 2840^2 + 1393^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10006049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10006049.

It is not an unprimeable number, because it can be changed into a prime (10006043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7724 + ... + 8925.

It is an arithmetic number, because the mean of its divisors is an integer number (2505825).

Almost surely, 2^10006049 is an apocalyptic number.

It is an amenable number.

10006049 is a deficient number, since it is larger than the sum of its proper divisors (17251).

10006049 is an equidigital number, since it uses as much as digits as its factorization.

10006049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17250.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 10006049 is about 3163.2339464542. The cubic root of 10006049 is about 215.4869008319.

The spelling of 10006049 in words is "ten million, six thousand, forty-nine".