9879446 has 8 divisors (see below), whose sum is σ = 14839104. Its totient is φ = 4933080.

The previous prime is 9879439. The next prime is 9879469. The reversal of 9879446 is 6449789.

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

It is a self number, because there is not a number n which added to its sum of digits gives 9879446.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1190 + ... + 4601.

It is an arithmetic number, because the mean of its divisors is an integer number (1854888).

Almost surely, 2^9879446 is an apocalyptic number.

9879446 is a deficient number, since it is larger than the sum of its proper divisors (4959658).

9879446 is a wasteful number, since it uses less digits than its factorization.

9879446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6646.

The product of its digits is 435456, while the sum is 47.

The square root of 9879446 is about 3143.1586024253. The cubic root of 9879446 is about 214.5742141180.

The spelling of 9879446 in words is "nine million, eight hundred seventy-nine thousand, four hundred forty-six".