6394304 has 42 divisors (see below), whose sum is σ = 14767560. Its totient is φ = 2739072.

The previous prime is 6394273. The next prime is 6394313. The reversal of 6394304 is 4034936.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2117 + ... + 4155.

Almost surely, 2^6394304 is an apocalyptic number.

6394304 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6394304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7383780).

6394304 is an abundant number, since it is smaller than the sum of its proper divisors (8373256).

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

6394304 is a wasteful number, since it uses less digits than its factorization.

6394304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2065 (or 2048 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 6394304 is about 2528.6961066921. The cubic root of 6394304 is about 185.6084568085.

The spelling of 6394304 in words is "six million, three hundred ninety-four thousand, three hundred four".