8389094 has 20 divisors (see below), whose sum is σ = 14688444. Its totient is φ = 3593268.

The previous prime is 8389093. The next prime is 8389099. The reversal of 8389094 is 4909838.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8389093) 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 9 ways as a sum of consecutive naturals, for example, 3929 + ... + 5675.

Almost surely, 2^8389094 is an apocalyptic number.

8389094 is a deficient number, since it is larger than the sum of its proper divisors (6299350).

8389094 is an equidigital number, since it uses as much as digits as its factorization.

8389094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1777 (or 1756 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 8389094 is about 2896.3932744018. The cubic root of 8389094 is about 203.1912585106.

The spelling of 8389094 in words is "eight million, three hundred eighty-nine thousand, ninety-four".