1444049 has 4 divisors (see below), whose sum is σ = 1452864. Its totient is φ = 1435236.

The previous prime is 1444043. The next prime is 1444063. The reversal of 1444049 is 9404441.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9404441 = 97 ⋅96953.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1444049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1444043) 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, 4157 + ... + 4490.

It is an arithmetic number, because the mean of its divisors is an integer number (363216).

2^1444049 is an apocalyptic number.

It is an amenable number.

1444049 is a deficient number, since it is larger than the sum of its proper divisors (8815).

1444049 is an equidigital number, since it uses as much as digits as its factorization.

1444049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8814.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1444049 is about 1201.6858990601. The cubic root of 1444049 is about 113.0300648329.

The spelling of 1444049 in words is "one million, four hundred forty-four thousand, forty-nine".