9862159 has 12 divisors (see below), whose sum is σ = 11027664. Its totient is φ = 8788032.

The previous prime is 9862157. The next prime is 9862201. The reversal of 9862159 is 9512689.

It is not a de Polignac number, because 9862159 - 2¹ = 9862157 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 (9862157) 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 11 ways as a sum of consecutive naturals, for example, 5334 + ... + 6940.

It is an arithmetic number, because the mean of its divisors is an integer number (918972).

Almost surely, 2^9862159 is an apocalyptic number.

9862159 is a deficient number, since it is larger than the sum of its proper divisors (1165505).

9862159 is a wasteful number, since it uses less digits than its factorization.

9862159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1662 (or 1643 counting only the distinct ones).

The product of its digits is 38880, while the sum is 40.

The square root of 9862159 is about 3140.4074576399. The cubic root of 9862159 is about 214.4489874580.

The spelling of 9862159 in words is "nine million, eight hundred sixty-two thousand, one hundred fifty-nine".