4930286660 has 24 divisors (see below), whose sum is σ = 11150033496. Its totient is φ = 1820413440.

The previous prime is 4930286659. The next prime is 4930286663. The reversal of 4930286660 is 666820394.

It can be written as a sum of positive squares in 4 ways, for example, as 729432064 + 4200854596 = 27008^2 + 64814^2 .

It is not an unprimeable number, because it can be changed into a prime (4930286663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9481061 + ... + 9481580.

It is an arithmetic number, because the mean of its divisors is an integer number (464584729).

Almost surely, 2^4930286660 is an apocalyptic number.

It is an amenable number.

4930286660 is an abundant number, since it is smaller than the sum of its proper divisors (6219746836).

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

4930286660 is a wasteful number, since it uses less digits than its factorization.

4930286660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18962663 (or 18962661 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 44.

The square root of 4930286660 is about 70216.0000284835. Note that the first 4 decimals coincide. The cubic root of 4930286660 is about 1701.9915138238.

The spelling of 4930286660 in words is "four billion, nine hundred thirty million, two hundred eighty-six thousand, six hundred sixty".