8920589161 has 8 divisors (see below), whose sum is σ = 9766687104. Its totient is φ = 8080347120.

The previous prime is 8920589147. The next prime is 8920589173. The reversal of 8920589161 is 1619850298.

8920589161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 8920589161 - 2¹⁹ = 8920064873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8920589131) 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, 1460785 + ... + 1466878.

It is an arithmetic number, because the mean of its divisors is an integer number (1220835888).

Almost surely, 2^8920589161 is an apocalyptic number.

It is an amenable number.

8920589161 is a deficient number, since it is larger than the sum of its proper divisors (846097943).

8920589161 is a wasteful number, since it uses less digits than its factorization.

8920589161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2927951.

The product of its (nonzero) digits is 311040, while the sum is 49.

The square root of 8920589161 is about 94448.8706179169. The cubic root of 8920589161 is about 2073.9479186620.

The spelling of 8920589161 in words is "eight billion, nine hundred twenty million, five hundred eighty-nine thousand, one hundred sixty-one".