4666331788 has 12 divisors (see below), whose sum is σ = 8320158000. Its totient is φ = 2289143792.

The previous prime is 4666331779. The next prime is 4666331801. The reversal of 4666331788 is 8871336664.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11005288 + ... + 11005711.

It is an arithmetic number, because the mean of its divisors is an integer number (693346500).

Almost surely, 2^4666331788 is an apocalyptic number.

It is an amenable number.

4666331788 is a deficient number, since it is larger than the sum of its proper divisors (3653826212).

4666331788 is a wasteful number, since it uses less digits than its factorization.

4666331788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22011056 (or 22011054 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 52.

The square root of 4666331788 is about 68310.5540015597. The cubic root of 4666331788 is about 1671.0593381623.

The spelling of 4666331788 in words is "four billion, six hundred sixty-six million, three hundred thirty-one thousand, seven hundred eighty-eight".