419740444 has 6 divisors (see below), whose sum is σ = 734545784. Its totient is φ = 209870220.

The previous prime is 419740441. The next prime is 419740459. The reversal of 419740444 is 444047914.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (419740441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52467552 + ... + 52467559.

Almost surely, 2^419740444 is an apocalyptic number.

It is an amenable number.

419740444 is a deficient number, since it is larger than the sum of its proper divisors (314805340).

419740444 is a wasteful number, since it uses less digits than its factorization.

419740444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104935115 (or 104935113 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 419740444 is about 20487.5680352745. The cubic root of 419740444 is about 748.7329385384.

The spelling of 419740444 in words is "four hundred nineteen million, seven hundred forty thousand, four hundred forty-four".