9706418 has 6 divisors (see below), whose sum is σ = 14566239. Its totient is φ = 4851006.

The previous prime is 9706409. The next prime is 9706423. The reversal of 9706418 is 8146079.

It can be written as a sum of positive squares in only one way, i.e., 4853209 + 4853209 = 2203^2 + 2203^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=2203.

It is a Duffinian number.

It is an unprimeable number.

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 in 2 ways as a sum of consecutive naturals, for example, 3305 + ... + 5507.

Almost surely, 2^9706418 is an apocalyptic number.

9706418 is a deficient number, since it is larger than the sum of its proper divisors (4859821).

9706418 is an frugal number, since it uses more digits than its factorization.

9706418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4408 (or 2205 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 9706418 is about 3115.5124779079. The cubic root of 9706418 is about 213.3141492081.

The spelling of 9706418 in words is "nine million, seven hundred six thousand, four hundred eighteen".