9979084 has 12 divisors (see below), whose sum is σ = 17502408. Its totient is φ = 4978400.

The previous prime is 9979061. The next prime is 9979091. The reversal of 9979084 is 4809799.

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, 577 + ... + 4504.

It is an arithmetic number, because the mean of its divisors is an integer number (1458534).

Almost surely, 2^9979084 is an apocalyptic number.

It is an amenable number.

9979084 is a deficient number, since it is larger than the sum of its proper divisors (7523324).

9979084 is a wasteful number, since it uses less digits than its factorization.

9979084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5576 (or 5574 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 9979084 is about 3158.9688190927. The cubic root of 9979084 is about 215.2931569703.

The spelling of 9979084 in words is "nine million, nine hundred seventy-nine thousand, eighty-four".