9879606 has 48 divisors (see below), whose sum is σ = 23941008. Its totient is φ = 2918400.

The previous prime is 9879599. The next prime is 9879641. The reversal of 9879606 is 6069789.

It is a super-2 number, since 2×9879606² = 195213229430472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7510 + ... + 8726.

It is an arithmetic number, because the mean of its divisors is an integer number (498771).

Almost surely, 2^9879606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9879606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11970504).

9879606 is an abundant number, since it is smaller than the sum of its proper divisors (14061402).

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

9879606 is a wasteful number, since it uses less digits than its factorization.

9879606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277 (or 1274 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 9879606 is about 3143.1840544263. The cubic root of 9879606 is about 214.5753724720.

The spelling of 9879606 in words is "nine million, eight hundred seventy-nine thousand, six hundred six".