3060205249 has 2 divisors, whose sum is σ = 3060205250. Its totient is φ = 3060205248.

The previous prime is 3060205231. The next prime is 3060205259. The reversal of 3060205249 is 9425020603.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2707329024 + 352876225 = 52032^2 + 18785^2 .

It is a cyclic number.

It is not a de Polignac number, because 3060205249 - 2⁵ = 3060205217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3060205249.

It is not a weakly prime, because it can be changed into another prime (3060205259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1530102624 + 1530102625.

It is an arithmetic number, because the mean of its divisors is an integer number (1530102625).

Almost surely, 2^3060205249 is an apocalyptic number.

It is an amenable number.

3060205249 is a deficient number, since it is larger than the sum of its proper divisors (1).

3060205249 is an equidigital number, since it uses as much as digits as its factorization.

3060205249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 3060205249 is about 55319.1219109631. The cubic root of 3060205249 is about 1451.8336293745.

The spelling of 3060205249 in words is "three billion, sixty million, two hundred five thousand, two hundred forty-nine".