2660023204 has 12 divisors (see below), whose sum is σ = 4700235904. Its totient is φ = 1317098664.

The previous prime is 2660023153. The next prime is 2660023229. The reversal of 2660023204 is 4023200662.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3227772 + ... + 3228595.

Almost surely, 2^2660023204 is an apocalyptic number.

It is an amenable number.

2660023204 is a deficient number, since it is larger than the sum of its proper divisors (2040212700).

2660023204 is a wasteful number, since it uses less digits than its factorization.

2660023204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6456474 (or 6456472 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2660023204 is about 51575.4127855512. The cubic root of 2660023204 is about 1385.5700111305.

Adding to 2660023204 its reverse (4023200662), we get a palindrome (6683223866).

The spelling of 2660023204 in words is "two billion, six hundred sixty million, twenty-three thousand, two hundred four".