9841146 has 32 divisors (see below), whose sum is σ = 22923648. Its totient is φ = 2758080.

The previous prime is 9841133. The next prime is 9841157. The reversal of 9841146 is 6411489.

It is an Ulam number.

It is a Curzon number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 16 + ... + 4436.

It is an arithmetic number, because the mean of its divisors is an integer number (716364).

Almost surely, 2^9841146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9841146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11461824).

9841146 is an abundant number, since it is smaller than the sum of its proper divisors (13082502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9841146 is a wasteful number, since it uses less digits than its factorization.

9841146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4486.

The product of its digits is 6912, while the sum is 33.

The square root of 9841146 is about 3137.0600886818. The cubic root of 9841146 is about 214.2965725291.

The spelling of 9841146 in words is "nine million, eight hundred forty-one thousand, one hundred forty-six".