3336664 has 16 divisors (see below), whose sum is σ = 6313320. Its totient is φ = 1653120.

The previous prime is 3336661. The next prime is 3336677. The reversal of 3336664 is 4666333.

It is a super-2 number, since 2×3336664² = 22266653297792, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3336661) 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, 942 + ... + 2749.

Almost surely, 2^3336664 is an apocalyptic number.

It is an amenable number.

3336664 is a deficient number, since it is larger than the sum of its proper divisors (2976656).

3336664 is a wasteful number, since it uses less digits than its factorization.

3336664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3810 (or 3806 counting only the distinct ones).

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

The square root of 3336664 is about 1826.6537712440. The cubic root of 3336664 is about 149.4298952079.

The spelling of 3336664 in words is "three million, three hundred thirty-six thousand, six hundred sixty-four".