4872688605 has 48 divisors (see below), whose sum is σ = 9197136000. Its totient is φ = 2377081728.

The previous prime is 4872688603. The next prime is 4872688627. The reversal of 4872688605 is 5068862784.

4872688605 is a `hidden beast` number, since 4 + 8 + 7 + 26 + 8 + 8 + 605 = 666.

It is not a de Polignac number, because 4872688605 - 2¹ = 4872688603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4872688603) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 73465 + ... + 123054.

It is an arithmetic number, because the mean of its divisors is an integer number (191607000).

Almost surely, 2^4872688605 is an apocalyptic number.

4872688605 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4872688605 is a deficient number, since it is larger than the sum of its proper divisors (4324447395).

4872688605 is a wasteful number, since it uses less digits than its factorization.

4872688605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196578 (or 196575 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The square root of 4872688605 is about 69804.6460129983. The cubic root of 4872688605 is about 1695.3376986586.

The spelling of 4872688605 in words is "four billion, eight hundred seventy-two million, six hundred eighty-eight thousand, six hundred five".