4661584988 has 6 divisors (see below), whose sum is σ = 8157773736. Its totient is φ = 2330792492.

The previous prime is 4661584937. The next prime is 4661584997. The reversal of 4661584988 is 8894851664.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 582698120 + ... + 582698127.

It is an arithmetic number, because the mean of its divisors is an integer number (1359628956).

Almost surely, 2^4661584988 is an apocalyptic number.

It is an amenable number.

4661584988 is a deficient number, since it is larger than the sum of its proper divisors (3496188748).

4661584988 is a wasteful number, since it uses less digits than its factorization.

4661584988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165396251 (or 1165396249 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 59.

The square root of 4661584988 is about 68275.8008960715. The cubic root of 4661584988 is about 1670.4925206559.

The spelling of 4661584988 in words is "four billion, six hundred sixty-one million, five hundred eighty-four thousand, nine hundred eighty-eight".