9456161 has 16 divisors (see below), whose sum is σ = 11249280. Its totient is φ = 7835520.

The previous prime is 9456137. The next prime is 9456191. The reversal of 9456161 is 1616549.

It is not a de Polignac number, because 9456161 - 2¹⁰ = 9455137 is a prime.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9456191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12356 + ... + 13098.

It is an arithmetic number, because the mean of its divisors is an integer number (703080).

Almost surely, 2^9456161 is an apocalyptic number.

It is an amenable number.

9456161 is a deficient number, since it is larger than the sum of its proper divisors (1793119).

9456161 is a wasteful number, since it uses less digits than its factorization.

9456161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856.

The product of its digits is 6480, while the sum is 32.

The square root of 9456161 is about 3075.0871532365. The cubic root of 9456161 is about 211.4648973855.

The spelling of 9456161 in words is "nine million, four hundred fifty-six thousand, one hundred sixty-one".