3045563249 has 2 divisors, whose sum is σ = 3045563250. Its totient is φ = 3045563248.

The previous prime is 3045563237. The next prime is 3045563281. The reversal of 3045563249 is 9423655403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2216526400 + 829036849 = 47080^2 + 28793^2 .

It is a cyclic number.

It is not a de Polignac number, because 3045563249 - 2⁴ = 3045563233 is a prime.

It is not a weakly prime, because it can be changed into another prime (3045562249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1522781624 + 1522781625.

It is an arithmetic number, because the mean of its divisors is an integer number (1522781625).

Almost surely, 2^3045563249 is an apocalyptic number.

It is an amenable number.

3045563249 is a deficient number, since it is larger than the sum of its proper divisors (1).

3045563249 is an equidigital number, since it uses as much as digits as its factorization.

3045563249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 388800, while the sum is 41.

The square root of 3045563249 is about 55186.6220111360. The cubic root of 3045563249 is about 1449.5144230598.

The spelling of 3045563249 in words is "three billion, forty-five million, five hundred sixty-three thousand, two hundred forty-nine".