9706743 has 8 divisors (see below), whose sum is σ = 14380400. Its totient is φ = 6471144.

The previous prime is 9706721. The next prime is 9706771. The reversal of 9706743 is 3476079.

It is not a de Polignac number, because 9706743 - 2¹⁰ = 9705719 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9706698 and 9706707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9706703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179728 + ... + 179781.

It is an arithmetic number, because the mean of its divisors is an integer number (1797550).

Almost surely, 2^9706743 is an apocalyptic number.

9706743 is a deficient number, since it is larger than the sum of its proper divisors (4673657).

9706743 is a wasteful number, since it uses less digits than its factorization.

9706743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359518 (or 359512 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 9706743 is about 3115.5646358245. The cubic root of 9706743 is about 213.3165299808.

The spelling of 9706743 in words is "nine million, seven hundred six thousand, seven hundred forty-three".