5799649 has 2 divisors, whose sum is σ = 5799650. Its totient is φ = 5799648.

The previous prime is 5799637. The next prime is 5799679. The reversal of 5799649 is 9469975.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5094049 + 705600 = 2257^2 + 840^2 .

It is a cyclic number.

It is not a de Polignac number, because 5799649 - 2¹⁷ = 5668577 is a prime.

It is not a weakly prime, because it can be changed into another prime (5799679) 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, 2899824 + 2899825.

It is an arithmetic number, because the mean of its divisors is an integer number (2899825).

Almost surely, 2^5799649 is an apocalyptic number.

It is an amenable number.

5799649 is a deficient number, since it is larger than the sum of its proper divisors (1).

5799649 is an equidigital number, since it uses as much as digits as its factorization.

5799649 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 612360, while the sum is 49.

The square root of 5799649 is about 2408.2460422473. The cubic root of 5799649 is about 179.6665534600. Note that the first 3 decimals are identical.

The spelling of 5799649 in words is "five million, seven hundred ninety-nine thousand, six hundred forty-nine".