3384566568 has 48 divisors (see below), whose sum is σ = 9482627700. Its totient is φ = 1089285120.

The previous prime is 3384566561. The next prime is 3384566611. The reversal of 3384566568 is 8656654833.

It is a happy number.

3384566568 is a `hidden beast` number, since 3 + 38 + 45 + 6 + 6 + 568 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3104941284 + 279625284 = 55722^2 + 16722^2 .

It is a super-2 number, since 2×3384566568² = 22910581706446597248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3384566561) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 808393 + ... + 812568.

Almost surely, 2^3384566568 is an apocalyptic number.

It is an amenable number.

3384566568 is an abundant number, since it is smaller than the sum of its proper divisors (6098061132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3384566568 is a wasteful number, since it uses less digits than its factorization.

3384566568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621002 (or 1620995 counting only the distinct ones).

The product of its digits is 12441600, while the sum is 54.

The square root of 3384566568 is about 58177.0278374549. The cubic root of 3384566568 is about 1501.4159323365.

The spelling of 3384566568 in words is "three billion, three hundred eighty-four million, five hundred sixty-six thousand, five hundred sixty-eight".