9896705 has 16 divisors (see below), whose sum is σ = 14617344. Its totient is φ = 6264000.

The previous prime is 9896699. The next prime is 9896713. The reversal of 9896705 is 5076989.

It is not a de Polignac number, because 9896705 - 2⁶ = 9896641 is a prime.

It is an alternating number because its digits alternate between odd and even.

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, 10421 + ... + 11330.

It is an arithmetic number, because the mean of its divisors is an integer number (913584).

Almost surely, 2^9896705 is an apocalyptic number.

It is an amenable number.

9896705 is a deficient number, since it is larger than the sum of its proper divisors (4720639).

9896705 is a wasteful number, since it uses less digits than its factorization.

9896705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21776.

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 9896705 is about 3145.9028910632. The cubic root of 9896705 is about 214.6990923053.

It can be divided in two parts, 9896 and 705, that added together give a palindrome (10601).

The spelling of 9896705 in words is "nine million, eight hundred ninety-six thousand, seven hundred five".