It is a tau number, because it is divible by the number of its divisors (96).
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 419040.
419040 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2419040 is an apocalyptic number.
419040 is a gapful number since it is divisible by the number (40) 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 419040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (740880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
419040 is a wasteful number, since it uses less digits than its factorization.
419040 is an evil number, because the sum of its binary digits is even.
The square root of 419040 is about 647.3329900445. The cubic root of 419040 is about 74.8316222687.
Adding to 419040 its reverse (40914), we get a palindrome (459954).
The spelling of 419040 in words is "four hundred nineteen thousand, forty".