2828019847 has 2 divisors, whose sum is σ = 2828019848. Its totient is φ = 2828019846.

The previous prime is 2828019827. The next prime is 2828019863. The reversal of 2828019847 is 7489108282.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2828019847 - 2¹¹ = 2828017799 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2828019847.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2828019827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1414009923 + 1414009924.

It is an arithmetic number, because the mean of its divisors is an integer number (1414009924).

Almost surely, 2^2828019847 is an apocalyptic number.

2828019847 is a deficient number, since it is larger than the sum of its proper divisors (1).

2828019847 is an equidigital number, since it uses as much as digits as its factorization.

2828019847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 516096, while the sum is 49.

The square root of 2828019847 is about 53179.1298067202. The cubic root of 2828019847 is about 1414.1456794904.

The spelling of 2828019847 in words is "two billion, eight hundred twenty-eight million, nineteen thousand, eight hundred forty-seven".