1419944 has 8 divisors (see below), whose sum is σ = 2662410. Its totient is φ = 709968.

The previous prime is 1419919. The next prime is 1419947. The reversal of 1419944 is 4499141.

It can be written as a sum of positive squares in only one way, i.e., 1416100 + 3844 = 1190^2 + 62^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 1419944.

It is not an unprimeable number, because it can be changed into a prime (1419947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88739 + ... + 88754.

2^1419944 is an apocalyptic number.

It is an amenable number.

1419944 is a deficient number, since it is larger than the sum of its proper divisors (1242466).

1419944 is a wasteful number, since it uses less digits than its factorization.

1419944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177499 (or 177495 counting only the distinct ones).

The product of its digits is 5184, while the sum is 32.

The square root of 1419944 is about 1191.6140314716. The cubic root of 1419944 is about 112.3976088953.

The spelling of 1419944 in words is "one million, four hundred nineteen thousand, nine hundred forty-four".