3067036681 has 2 divisors, whose sum is σ = 3067036682. Its totient is φ = 3067036680.

The previous prime is 3067036669. The next prime is 3067036697. The reversal of 3067036681 is 1866307603.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1966124281 + 1100912400 = 44341^2 + 33180^2 .

It is a cyclic number.

It is not a de Polignac number, because 3067036681 - 2⁵ = 3067036649 is a prime.

It is a super-2 number, since 2×3067036681² = 18813428005198991522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3067036631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1533518340 + 1533518341.

It is an arithmetic number, because the mean of its divisors is an integer number (1533518341).

Almost surely, 2^3067036681 is an apocalyptic number.

It is an amenable number.

3067036681 is a deficient number, since it is larger than the sum of its proper divisors (1).

3067036681 is an equidigital number, since it uses as much as digits as its factorization.

3067036681 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 3067036681 is about 55380.8331555241. The cubic root of 3067036681 is about 1452.9131573625.

The spelling of 3067036681 in words is "three billion, sixty-seven million, thirty-six thousand, six hundred eighty-one".