3068256673 has 2 divisors, whose sum is σ = 3068256674. Its totient is φ = 3068256672.

The previous prime is 3068256643. The next prime is 3068256677. The reversal of 3068256673 is 3766528603.

3068256673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1611460449 + 1456796224 = 40143^2 + 38168^2 .

It is a cyclic number.

It is not a de Polignac number, because 3068256673 - 2¹³ = 3068248481 is a prime.

It is a super-2 number, since 2×3068256673² = 18828398022818057858, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3068256677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1534128336 + 1534128337.

It is an arithmetic number, because the mean of its divisors is an integer number (1534128337).

Almost surely, 2^3068256673 is an apocalyptic number.

It is an amenable number.

3068256673 is a deficient number, since it is larger than the sum of its proper divisors (1).

3068256673 is an equidigital number, since it uses as much as digits as its factorization.

3068256673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The square root of 3068256673 is about 55391.8466292649. The cubic root of 3068256673 is about 1453.1057762365.

The spelling of 3068256673 in words is "three billion, sixty-eight million, two hundred fifty-six thousand, six hundred seventy-three".