3266668 has 6 divisors (see below), whose sum is σ = 5716676. Its totient is φ = 1633332.

The previous prime is 3266617. The next prime is 3266671. The reversal of 3266668 is 8666623.

3266668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3266668² = 21342239644448, which contains 22 as substring.

It is an unprimeable number.

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, 408330 + ... + 408337.

Almost surely, 2^3266668 is an apocalyptic number.

It is an amenable number.

3266668 is a deficient number, since it is larger than the sum of its proper divisors (2450008).

3266668 is a wasteful number, since it uses less digits than its factorization.

3266668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816671 (or 816669 counting only the distinct ones).

The product of its digits is 62208, while the sum is 37.

The square root of 3266668 is about 1807.3925970856. The cubic root of 3266668 is about 148.3775968002.

The spelling of 3266668 in words is "three million, two hundred sixty-six thousand, six hundred sixty-eight".