9876164 has 6 divisors (see below), whose sum is σ = 17283294. Its totient is φ = 4938080.

The previous prime is 9876161. The next prime is 9876271. The reversal of 9876164 is 4616789.

It can be written as a sum of positive squares in only one way, i.e., 9048064 + 828100 = 3008^2 + 910^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9876161) 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 as a sum of consecutive naturals, namely, 1234517 + ... + 1234524.

It is an arithmetic number, because the mean of its divisors is an integer number (2880549).

Almost surely, 2^9876164 is an apocalyptic number.

It is an amenable number.

9876164 is a deficient number, since it is larger than the sum of its proper divisors (7407130).

9876164 is a wasteful number, since it uses less digits than its factorization.

9876164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469045 (or 2469043 counting only the distinct ones).

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

The square root of 9876164 is about 3142.6364727725. The cubic root of 9876164 is about 214.5504506206.

The spelling of 9876164 in words is "nine million, eight hundred seventy-six thousand, one hundred sixty-four".