Adding to 714240 its reverse (42417), we get a palindrome (756657).
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (120).
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 714240.
2714240 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 714240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1276704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
714240 is a wasteful number, since it uses less digits than its factorization.
714240 is an odious number, because the sum of its binary digits is odd.
The square root of 714240 is about 845.1272093596. The cubic root of 714240 is about 89.3884464748.
The spelling of 714240 in words is "seven hundred fourteen thousand, two hundred forty", and thus it is an iban number.