3352846681 has 2 divisors, whose sum is σ = 3352846682. Its totient is φ = 3352846680.

The previous prime is 3352846657. The next prime is 3352846691. The reversal of 3352846681 is 1866482533.

3352846681 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., 3350094400 + 2752281 = 57880^2 + 1659^2 .

It is a cyclic number.

It is not a de Polignac number, because 3352846681 - 2⁹ = 3352846169 is a prime.

It is a super-2 number, since 2×3352846681² = 22483161732585431522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3352846691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1676423340 + 1676423341.

It is an arithmetic number, because the mean of its divisors is an integer number (1676423341).

Almost surely, 2^3352846681 is an apocalyptic number.

It is an amenable number.

3352846681 is a deficient number, since it is larger than the sum of its proper divisors (1).

3352846681 is an equidigital number, since it uses as much as digits as its factorization.

3352846681 is an evil number, because the sum of its binary digits is even.

The product of its digits is 829440, while the sum is 46.

The square root of 3352846681 is about 57903.7708702982. The cubic root of 3352846681 is about 1496.7108196149.

The spelling of 3352846681 in words is "three billion, three hundred fifty-two million, eight hundred forty-six thousand, six hundred eighty-one".