9656735 has 16 divisors (see below), whose sum is σ = 12703392. Its totient is φ = 6988800.

The previous prime is 9656671. The next prime is 9656753. The reversal of 9656735 is 5376569.

It is not a de Polignac number, because 9656735 - 2⁶ = 9656671 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9656692 and 9656701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18275 + ... + 18795.

It is an arithmetic number, because the mean of its divisors is an integer number (793962).

Almost surely, 2^9656735 is an apocalyptic number.

9656735 is a deficient number, since it is larger than the sum of its proper divisors (3046657).

9656735 is a wasteful number, since it uses less digits than its factorization.

9656735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874.

The product of its digits is 170100, while the sum is 41.

The square root of 9656735 is about 3107.5287609289. The cubic root of 9656735 is about 212.9495718453.

The spelling of 9656735 in words is "nine million, six hundred fifty-six thousand, seven hundred thirty-five".