9804166 has 8 divisors (see below), whose sum is σ = 15065064. Its totient is φ = 4782480.

The previous prime is 9804161. The next prime is 9804167. The reversal of 9804166 is 6614089.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×9804166² = 192243341911112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9804161) 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 3 ways as a sum of consecutive naturals, for example, 59700 + ... + 59863.

It is an arithmetic number, because the mean of its divisors is an integer number (1883133).

Almost surely, 2^9804166 is an apocalyptic number.

9804166 is a deficient number, since it is larger than the sum of its proper divisors (5260898).

9804166 is a wasteful number, since it uses less digits than its factorization.

9804166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119606.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 9804166 is about 3131.1604877425. The cubic root of 9804166 is about 214.0278154079.

The spelling of 9804166 in words is "nine million, eight hundred four thousand, one hundred sixty-six".