3246668 has 6 divisors (see below), whose sum is σ = 5681676. Its totient is φ = 1623332.

The previous prime is 3246653. The next prime is 3246671. The reversal of 3246668 is 8666423.

It is a super-4 number, since 4×3246668⁴ (a number of 27 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 405830 + ... + 405837.

It is an arithmetic number, because the mean of its divisors is an integer number (946946).

Almost surely, 2^3246668 is an apocalyptic number.

It is an amenable number.

3246668 is a deficient number, since it is larger than the sum of its proper divisors (2435008).

3246668 is a wasteful number, since it uses less digits than its factorization.

3246668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811671 (or 811669 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 3246668 is about 1801.8512702218. The cubic root of 3246668 is about 148.0741654092.

The spelling of 3246668 in words is "three million, two hundred forty-six thousand, six hundred sixty-eight".