It is a self number, because there is not a number n which added to its sum of digits gives 307344.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 307344.
It is an unprimeable number.
2307344 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 307344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (419120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
307344 is a wasteful number, since it uses less digits than its factorization.
307344 is an evil number, because the sum of its binary digits is even.
The square root of 307344 is about 554.3861470131. The cubic root of 307344 is about 67.4851544856.
The spelling of 307344 in words is "three hundred seven thousand, three hundred forty-four", and thus it is an iban number.