9860873 has 4 divisors (see below), whose sum is σ = 10757328. Its totient is φ = 8964420.

The previous prime is 9860843. The next prime is 9860881. The reversal of 9860873 is 3780689.

9860873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9860873 - 2¹⁰ = 9859849 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 9860873.

It is not an unprimeable number, because it can be changed into a prime (9860843) 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, 448211 + ... + 448232.

It is an arithmetic number, because the mean of its divisors is an integer number (2689332).

Almost surely, 2^9860873 is an apocalyptic number.

It is an amenable number.

9860873 is a deficient number, since it is larger than the sum of its proper divisors (896455).

9860873 is a wasteful number, since it uses less digits than its factorization.

9860873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896454.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 9860873 is about 3140.2027004638. The cubic root of 9860873 is about 214.4396658552.

The spelling of 9860873 in words is "nine million, eight hundred sixty thousand, eight hundred seventy-three".