2824831049 has 2 divisors, whose sum is σ = 2824831050. Its totient is φ = 2824831048.

The previous prime is 2824831033. The next prime is 2824831081. The reversal of 2824831049 is 9401384282.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2390525449 + 434305600 = 48893^2 + 20840^2 .

It is a cyclic number.

It is not a de Polignac number, because 2824831049 - 2⁴ = 2824831033 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2824830997 and 2824831015.

It is not a weakly prime, because it can be changed into another prime (2824831649) 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, 1412415524 + 1412415525.

It is an arithmetic number, because the mean of its divisors is an integer number (1412415525).

Almost surely, 2^2824831049 is an apocalyptic number.

It is an amenable number.

2824831049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2824831049 is an equidigital number, since it uses as much as digits as its factorization.

2824831049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 2824831049 is about 53149.1396825951. The cubic root of 2824831049 is about 1413.6139622321.

The spelling of 2824831049 in words is "two billion, eight hundred twenty-four million, eight hundred thirty-one thousand, forty-nine".