9864041 has 8 divisors (see below), whose sum is σ = 10851168. Its totient is φ = 8966100.

The previous prime is 9864011. The next prime is 9864061. The reversal of 9864041 is 1404689.

It is not a de Polignac number, because 9864041 - 2¹⁰ = 9863017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9863989 and 9864007.

It is not an unprimeable number, because it can be changed into a prime (9864011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2375 + ... + 5036.

It is an arithmetic number, because the mean of its divisors is an integer number (1356396).

Almost surely, 2^9864041 is an apocalyptic number.

It is an amenable number.

9864041 is a deficient number, since it is larger than the sum of its proper divisors (987127).

9864041 is an equidigital number, since it uses as much as digits as its factorization.

9864041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7444 (or 7422 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 9864041 is about 3140.7070859919. The cubic root of 9864041 is about 214.4626277209.

The spelling of 9864041 in words is "nine million, eight hundred sixty-four thousand, forty-one".