2668006052 has 12 divisors (see below), whose sum is σ = 4712646960. Its totient is φ = 1321535496.

The previous prime is 2668006051. The next prime is 2668006057. The reversal of 2668006052 is 2506008662.

It is not an unprimeable number, because it can be changed into a prime (2668006051) 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, 3116402 + ... + 3117257.

It is an arithmetic number, because the mean of its divisors is an integer number (392720580).

Almost surely, 2^2668006052 is an apocalyptic number.

It is an amenable number.

2668006052 is a deficient number, since it is larger than the sum of its proper divisors (2044640908).

2668006052 is a wasteful number, since it uses less digits than its factorization.

2668006052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6233770 (or 6233768 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 2668006052 is about 51652.7448641406. The cubic root of 2668006052 is about 1386.9546793220.

The spelling of 2668006052 in words is "two billion, six hundred sixty-eight million, six thousand, fifty-two".