1443104 has 24 divisors (see below), whose sum is σ = 3060540. Its totient is φ = 665856.

The previous prime is 1443103. The next prime is 1443119. The reversal of 1443104 is 4013441.

It can be written as a sum of positive squares in 2 ways, for example, as 1106704 + 336400 = 1052^2 + 580^2 .

It is not an unprimeable number, because it can be changed into a prime (1443103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1319 + ... + 2150.

2^1443104 is an apocalyptic number.

It is an amenable number.

1443104 is an abundant number, since it is smaller than the sum of its proper divisors (1617436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1443104 is a wasteful number, since it uses less digits than its factorization.

1443104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3492 (or 3484 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1443104 is about 1201.2926371205. The cubic root of 1443104 is about 113.0054034537.

Adding to 1443104 its reverse (4013441), we get a palindrome (5456545).

The spelling of 1443104 in words is "one million, four hundred forty-three thousand, one hundred four".