9004870 has 32 divisors (see below), whose sum is σ = 18646848. Its totient is φ = 3067008.

The previous prime is 9004843. The next prime is 9004889. The reversal of 9004870 is 784009.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 13464 + ... + 14116.

It is an arithmetic number, because the mean of its divisors is an integer number (582714).

Almost surely, 2^9004870 is an apocalyptic number.

9004870 is an abundant number, since it is smaller than the sum of its proper divisors (9641978).

9004870 is a wasteful number, since it uses less digits than its factorization.

9004870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 9004870 is about 3000.8115568959. The cubic root of 9004870 is about 208.0458940889.

Adding to 9004870 its reverse (784009), we get a palindrome (9788879).

The spelling of 9004870 in words is "nine million, four thousand, eight hundred seventy".