3068620273 has 2 divisors, whose sum is σ = 3068620274. Its totient is φ = 3068620272.

The previous prime is 3068620259. The next prime is 3068620337. The reversal of 3068620273 is 3720268603.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2784461824 + 284158449 = 52768^2 + 16857^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3068620273 is a prime.

It is not a weakly prime, because it can be changed into another prime (3068620253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1534310136 + 1534310137.

It is an arithmetic number, because the mean of its divisors is an integer number (1534310137).

Almost surely, 2^3068620273 is an apocalyptic number.

It is an amenable number.

3068620273 is a deficient number, since it is larger than the sum of its proper divisors (1).

3068620273 is an equidigital number, since it uses as much as digits as its factorization.

3068620273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 3068620273 is about 55395.1286035153. The cubic root of 3068620273 is about 1453.1631734762.

Adding to 3068620273 its reverse (3720268603), we get a palindrome (6788888876).

The spelling of 3068620273 in words is "three billion, sixty-eight million, six hundred twenty thousand, two hundred seventy-three".