8934189 has 32 divisors (see below), whose sum is σ = 13824000. Its totient is φ = 5079360.

The previous prime is 8934173. The next prime is 8934223. The reversal of 8934189 is 9814398.

It is not a de Polignac number, because 8934189 - 2⁴ = 8934173 is a prime.

8934189 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 8934189.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8934139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59887 + ... + 60035.

It is an arithmetic number, because the mean of its divisors is an integer number (432000).

Almost surely, 2^8934189 is an apocalyptic number.

It is an amenable number.

8934189 is a deficient number, since it is larger than the sum of its proper divisors (4889811).

8934189 is a wasteful number, since it uses less digits than its factorization.

8934189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265.

The product of its digits is 62208, while the sum is 42.

The square root of 8934189 is about 2989.0113750202. The cubic root of 8934189 is about 207.5001325784.

The spelling of 8934189 in words is "eight million, nine hundred thirty-four thousand, one hundred eighty-nine".