3340473677 has 2 divisors, whose sum is σ = 3340473678. Its totient is φ = 3340473676.

The previous prime is 3340473637. The next prime is 3340473691. The reversal of 3340473677 is 7763740433.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2209564036 + 1130909641 = 47006^2 + 33629^2 .

It is an emirp because it is prime and its reverse (7763740433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3340473677 - 2⁶ = 3340473613 is a prime.

It is a super-2 number, since 2×3340473677² = 22317528773459800658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3340473607) 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, 1670236838 + 1670236839.

It is an arithmetic number, because the mean of its divisors is an integer number (1670236839).

Almost surely, 2^3340473677 is an apocalyptic number.

It is an amenable number.

3340473677 is a deficient number, since it is larger than the sum of its proper divisors (1).

3340473677 is an equidigital number, since it uses as much as digits as its factorization.

3340473677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 889056, while the sum is 44.

The square root of 3340473677 is about 57796.8310290452. The cubic root of 3340473677 is about 1494.8674471501.

The spelling of 3340473677 in words is "three billion, three hundred forty million, four hundred seventy-three thousand, six hundred seventy-seven".