3384707881 has 2 divisors, whose sum is σ = 3384707882. Its totient is φ = 3384707880.

The previous prime is 3384707873. The next prime is 3384707897. The reversal of 3384707881 is 1887074833.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2276816656 + 1107891225 = 47716^2 + 33285^2 .

It is a cyclic number.

It is not a de Polignac number, because 3384707881 - 2³ = 3384707873 is a prime.

It is a super-2 number, since 2×3384707881² = 22912494879407020322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3384707801) 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, 1692353940 + 1692353941.

It is an arithmetic number, because the mean of its divisors is an integer number (1692353941).

Almost surely, 2^3384707881 is an apocalyptic number.

It is an amenable number.

3384707881 is a deficient number, since it is larger than the sum of its proper divisors (1).

3384707881 is an equidigital number, since it uses as much as digits as its factorization.

3384707881 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 903168, while the sum is 49.

The square root of 3384707881 is about 58178.2423333672. The cubic root of 3384707881 is about 1501.4368278370.

The spelling of 3384707881 in words is "three billion, three hundred eighty-four million, seven hundred seven thousand, eight hundred eighty-one".