3353740666 has 16 divisors (see below), whose sum is σ = 5044055040. Its totient is φ = 1672396560.

The previous prime is 3353740661. The next prime is 3353740679. The reversal of 3353740666 is 6660473533.

It is a super-2 number, since 2×3353740666² = 22495152909564247112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3353740661) 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 in 7 ways as a sum of consecutive naturals, for example, 1783915 + ... + 1785793.

It is an arithmetic number, because the mean of its divisors is an integer number (315253440).

Almost surely, 2^3353740666 is an apocalyptic number.

3353740666 is a deficient number, since it is larger than the sum of its proper divisors (1690314374).

3353740666 is a wasteful number, since it uses less digits than its factorization.

3353740666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3789.

The product of its (nonzero) digits is 816480, while the sum is 43.

The square root of 3353740666 is about 57911.4899307555. The cubic root of 3353740666 is about 1496.8438327671.

The spelling of 3353740666 in words is "three billion, three hundred fifty-three million, seven hundred forty thousand, six hundred sixty-six".