9704986 has 4 divisors (see below), whose sum is σ = 14557482. Its totient is φ = 4852492.

The previous prime is 9704957. The next prime is 9705001. The reversal of 9704986 is 6894079.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9418761 + 286225 = 3069^2 + 535^2 .

It is a nialpdrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2426245 + ... + 2426248.

Almost surely, 2^9704986 is an apocalyptic number.

9704986 is a deficient number, since it is larger than the sum of its proper divisors (4852496).

9704986 is a wasteful number, since it uses less digits than its factorization.

9704986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4852495.

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 9704986 is about 3115.2826517027. The cubic root of 9704986 is about 213.3036585243.

The spelling of 9704986 in words is "nine million, seven hundred four thousand, nine hundred eighty-six".