896920161 has 8 divisors (see below), whose sum is σ = 1210302240. Its totient is φ = 590742432.

The previous prime is 896920159. The next prime is 896920169. The reversal of 896920161 is 161029698.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 896920161 - 2¹ = 896920159 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (896920169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1800796 + ... + 1801293.

It is an arithmetic number, because the mean of its divisors is an integer number (151287780).

Almost surely, 2^896920161 is an apocalyptic number.

It is an amenable number.

896920161 is a deficient number, since it is larger than the sum of its proper divisors (313382079).

896920161 is a wasteful number, since it uses less digits than its factorization.

896920161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3602175.

The product of its (nonzero) digits is 46656, while the sum is 42.

The square root of 896920161 is about 29948.6253607741. The cubic root of 896920161 is about 964.3868104581.

The spelling of 896920161 in words is "eight hundred ninety-six million, nine hundred twenty thousand, one hundred sixty-one".