2044059449 has 2 divisors, whose sum is σ = 2044059450. Its totient is φ = 2044059448.

The previous prime is 2044059377. The next prime is 2044059491. The reversal of 2044059449 is 9449504402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1035552400 + 1008507049 = 32180^2 + 31757^2 .

It is a cyclic number.

It is not a de Polignac number, because 2044059449 - 2²⁰ = 2043010873 is a prime.

It is not a weakly prime, because it can be changed into another prime (2044059049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1022029724 + 1022029725.

It is an arithmetic number, because the mean of its divisors is an integer number (1022029725).

Almost surely, 2^2044059449 is an apocalyptic number.

It is an amenable number.

2044059449 is a deficient number, since it is larger than the sum of its proper divisors (1).

2044059449 is an equidigital number, since it uses as much as digits as its factorization.

2044059449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 2044059449 is about 45211.2756842804. The cubic root of 2044059449 is about 1269.1058349352.

The spelling of 2044059449 in words is "two billion, forty-four million, fifty-nine thousand, four hundred forty-nine".