4863492666 has 32 divisors (see below), whose sum is σ = 10814037120. Its totient is φ = 1620222912.

The previous prime is 4863492553. The next prime is 4863492671. The reversal of 4863492666 is 6662943684.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71026 + ... + 121538.

It is an arithmetic number, because the mean of its divisors is an integer number (337938660).

Almost surely, 2^4863492666 is an apocalyptic number.

4863492666 is an abundant number, since it is smaller than the sum of its proper divisors (5950544454).

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

4863492666 is a wasteful number, since it uses less digits than its factorization.

4863492666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52307 (or 52301 counting only the distinct ones).

The product of its digits is 8957952, while the sum is 54.

The square root of 4863492666 is about 69738.7458017421. The cubic root of 4863492666 is about 1694.2705232841.

The spelling of 4863492666 in words is "four billion, eight hundred sixty-three million, four hundred ninety-two thousand, six hundred sixty-six".