4805539684 has 81 divisors (see below), whose sum is σ = 9734136601. Its totient is φ = 2074114240.

The previous prime is 4805539643. The next prime is 4805539693. The reversal of 4805539684 is 4869355084.

The square root of 4805539684 is 69322.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2822796900 + 1982742784 = 53130^2 + 44528^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 35076864 + ... + 35077000.

Almost surely, 2^4805539684 is an apocalyptic number.

4805539684 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

4805539684 is the 69322-nd square number.

It is an amenable number.

4805539684 is an abundant number, since it is smaller than the sum of its proper divisors (4928596917).

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

4805539684 is a wasteful number, since it uses less digits than its factorization.

4805539684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 52.

The cubic root of 4805539684 is about 1687.5140186782.

The spelling of 4805539684 in words is "four billion, eight hundred five million, five hundred thirty-nine thousand, six hundred eighty-four".