8003394 has 64 divisors (see below), whose sum is σ = 21012480. Its totient is φ = 2209680.

The previous prime is 8003381. The next prime is 8003419. The reversal of 8003394 is 4933008.

8003394 is digitally balanced in base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

8003394 is strictly pandigital in base 8.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11377 + ... + 12059.

It is an arithmetic number, because the mean of its divisors is an integer number (328320).

Almost surely, 2^8003394 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8003394, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10506240).

8003394 is an abundant number, since it is smaller than the sum of its proper divisors (13009086).

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

8003394 is a wasteful number, since it uses less digits than its factorization.

8003394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732 (or 726 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 8003394 is about 2829.0270412281. The cubic root of 8003394 is about 200.0282793345.

The spelling of 8003394 in words is "eight million, three thousand, three hundred ninety-four".