3343664 has 20 divisors (see below), whose sum is σ = 6602256. Its totient is φ = 1639872.

The previous prime is 3343663. The next prime is 3343693. The reversal of 3343664 is 4663433.

It is a super-2 number, since 2×3343664² = 22360177889792, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3343661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1124 + ... + 2819.

Almost surely, 2^3343664 is an apocalyptic number.

It is an amenable number.

3343664 is a deficient number, since it is larger than the sum of its proper divisors (3258592).

3343664 is a wasteful number, since it uses less digits than its factorization.

3343664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4004 (or 3998 counting only the distinct ones).

The product of its digits is 15552, while the sum is 29.

The square root of 3343664 is about 1828.5688392839. The cubic root of 3343664 is about 149.5343187321.

The spelling of 3343664 in words is "three million, three hundred forty-three thousand, six hundred sixty-four".