3346663 has 2 divisors, whose sum is σ = 3346664. Its totient is φ = 3346662.

The previous prime is 3346649. The next prime is 3346669. The reversal of 3346663 is 3666433.

3346663 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 is a cyclic number.

It is not a de Polignac number, because 3346663 - 2⁹ = 3346151 is a prime.

It is a super-2 number, since 2×3346663² = 22400306471138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3346669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1673331 + 1673332.

It is an arithmetic number, because the mean of its divisors is an integer number (1673332).

Almost surely, 2^3346663 is an apocalyptic number.

3346663 is a deficient number, since it is larger than the sum of its proper divisors (1).

3346663 is an equidigital number, since it uses as much as digits as its factorization.

3346663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 31.

The square root of 3346663 is about 1829.3886957123. The cubic root of 3346663 is about 149.5790121595.

The spelling of 3346663 in words is "three million, three hundred forty-six thousand, six hundred sixty-three".