1044049 has 4 divisors (see below), whose sum is σ = 1077760. Its totient is φ = 1010340.

The previous prime is 1044041. The next prime is 1044053. The reversal of 1044049 is 9404401.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 1044049 - 2³ = 1044041 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1044041) 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 in 3 ways as a sum of consecutive naturals, for example, 16809 + ... + 16870.

It is an arithmetic number, because the mean of its divisors is an integer number (269440).

2^1044049 is an apocalyptic number.

It is an amenable number.

1044049 is a deficient number, since it is larger than the sum of its proper divisors (33711).

1044049 is an equidigital number, since it uses as much as digits as its factorization.

1044049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33710.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1044049 is about 1021.7871598332. The cubic root of 1044049 is about 101.4472535278.

The spelling of 1044049 in words is "one million, forty-four thousand, forty-nine".