8389104 has 20 divisors (see below), whose sum is σ = 21671976. Its totient is φ = 2796352.

The previous prime is 8389103. The next prime is 8389111. The reversal of 8389104 is 4019838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8389103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87339 + ... + 87434.

Almost surely, 2^8389104 is an apocalyptic number.

It is an amenable number.

8389104 is an abundant number, since it is smaller than the sum of its proper divisors (13282872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8389104 is a wasteful number, since it uses less digits than its factorization.

8389104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174784 (or 174778 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 8389104 is about 2896.3950006862. The cubic root of 8389104 is about 203.1913392469.

The spelling of 8389104 in words is "eight million, three hundred eighty-nine thousand, one hundred four".