2282548349 has 2 divisors, whose sum is σ = 2282548350. Its totient is φ = 2282548348.

The previous prime is 2282548339. The next prime is 2282548357. The reversal of 2282548349 is 9438452822.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1264300249 + 1018248100 = 35557^2 + 31910^2 .

It is a cyclic number.

It is not a de Polignac number, because 2282548349 - 2²⁴ = 2265771133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2282548309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141274174 + 1141274175.

It is an arithmetic number, because the mean of its divisors is an integer number (1141274175).

Almost surely, 2^2282548349 is an apocalyptic number.

It is an amenable number.

2282548349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2282548349 is an equidigital number, since it uses as much as digits as its factorization.

2282548349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1105920, while the sum is 47.

The square root of 2282548349 is about 47776.0227415385. The cubic root of 2282548349 is about 1316.6590497735.

The spelling of 2282548349 in words is "two billion, two hundred eighty-two million, five hundred forty-eight thousand, three hundred forty-nine".