9868093 has 4 divisors (see below), whose sum is σ = 9925308. Its totient is φ = 9810880.

The previous prime is 9868063. The next prime is 9868129. The reversal of 9868093 is 3908689.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3908689 = 23 ⋅169943.

It can be written as a sum of positive squares in 2 ways, for example, as 6692569 + 3175524 = 2587^2 + 1782^2 .

It is a cyclic number.

It is not a de Polignac number, because 9868093 - 2⁹ = 9867581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9868043) 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, 28348 + ... + 28693.

It is an arithmetic number, because the mean of its divisors is an integer number (2481327).

Almost surely, 2^9868093 is an apocalyptic number.

It is an amenable number.

9868093 is a deficient number, since it is larger than the sum of its proper divisors (57215).

9868093 is a wasteful number, since it uses less digits than its factorization.

9868093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57214.

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 9868093 is about 3141.3520974256. The cubic root of 9868093 is about 214.4919897103.

The spelling of 9868093 in words is "nine million, eight hundred sixty-eight thousand, ninety-three".