3334664656 has 20 divisors (see below), whose sum is σ = 6473773152. Its totient is φ = 1664013536.

The previous prime is 3334664647. The next prime is 3334664657. The reversal of 3334664656 is 6564664333.

It is a super-2 number, since 2×3334664656² = 22239976735951196672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3334664657) 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, 199126 + ... + 215221.

Almost surely, 2^3334664656 is an apocalyptic number.

It is an amenable number.

3334664656 is a deficient number, since it is larger than the sum of its proper divisors (3139108496).

3334664656 is a wasteful number, since it uses less digits than its factorization.

3334664656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414858 (or 414852 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 46.

The square root of 3334664656 is about 57746.5553604715. Note that the first 3 decimals coincide. The cubic root of 3334664656 is about 1494.0004289057. Note that the first 3 decimals are identical.

The spelling of 3334664656 in words is "three billion, three hundred thirty-four million, six hundred sixty-four thousand, six hundred fifty-six".