2275824349 has 2 divisors, whose sum is σ = 2275824350. Its totient is φ = 2275824348.

The previous prime is 2275824319. The next prime is 2275824367. The reversal of 2275824349 is 9434285722.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2077718724 + 198105625 = 45582^2 + 14075^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2275824349 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2275824299 and 2275824308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2275824319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137912174 + 1137912175.

It is an arithmetic number, because the mean of its divisors is an integer number (1137912175).

Almost surely, 2^2275824349 is an apocalyptic number.

It is an amenable number.

2275824349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2275824349 is an equidigital number, since it uses as much as digits as its factorization.

2275824349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 967680, while the sum is 46.

The square root of 2275824349 is about 47705.6008137409. The cubic root of 2275824349 is about 1315.3648934611.

The spelling of 2275824349 in words is "two billion, two hundred seventy-five million, eight hundred twenty-four thousand, three hundred forty-nine".