3352208681 has 2 divisors, whose sum is σ = 3352208682. Its totient is φ = 3352208680.

The previous prime is 3352208617. The next prime is 3352208689. The reversal of 3352208681 is 1868022533.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3350557456 + 1651225 = 57884^2 + 1285^2 .

It is a cyclic number.

It is not a de Polignac number, because 3352208681 - 2⁶ = 3352208617 is a prime.

It is a super-2 number, since 2×3352208681² = 22474606081943519522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3352208689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1676104340 + 1676104341.

It is an arithmetic number, because the mean of its divisors is an integer number (1676104341).

Almost surely, 2^3352208681 is an apocalyptic number.

It is an amenable number.

3352208681 is a deficient number, since it is larger than the sum of its proper divisors (1).

3352208681 is an equidigital number, since it uses as much as digits as its factorization.

3352208681 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 3352208681 is about 57898.2614678541. The cubic root of 3352208681 is about 1496.6158791888.

The spelling of 3352208681 in words is "three billion, three hundred fifty-two million, two hundred eight thousand, six hundred eighty-one".