1441049 has 2 divisors, whose sum is σ = 1441050. Its totient is φ = 1441048.

The previous prime is 1441031. The next prime is 1441051. The reversal of 1441049 is 9401441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1338649 + 102400 = 1157^2 + 320^2 .

It is a cyclic number.

It is not a de Polignac number, because 1441049 - 2¹⁶ = 1375513 is a prime.

Together with 1441051, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1441009) 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, 720524 + 720525.

It is an arithmetic number, because the mean of its divisors is an integer number (720525).

2^1441049 is an apocalyptic number.

It is an amenable number.

1441049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1441049 is an equidigital number, since it uses as much as digits as its factorization.

1441049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1441049 is about 1200.4370037615. The cubic root of 1441049 is about 112.9517375543.

The spelling of 1441049 in words is "one million, four hundred forty-one thousand, forty-nine".