8394396 has 24 divisors (see below), whose sum is σ = 20739600. Its totient is φ = 2633472.

The previous prime is 8394383. The next prime is 8394403. The reversal of 8394396 is 6934938.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20371 + ... + 20778.

It is an arithmetic number, because the mean of its divisors is an integer number (864150).

Almost surely, 2^8394396 is an apocalyptic number.

It is an amenable number.

8394396 is an abundant number, since it is smaller than the sum of its proper divisors (12345204).

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

8394396 is a wasteful number, since it uses less digits than its factorization.

8394396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41173 (or 41171 counting only the distinct ones).

The product of its digits is 139968, while the sum is 42.

The square root of 8394396 is about 2897.3084060900. The cubic root of 8394396 is about 203.2340558684.

The spelling of 8394396 in words is "eight million, three hundred ninety-four thousand, three hundred ninety-six".