4687608063 has 16 divisors (see below), whose sum is σ = 6406836480. Its totient is φ = 3046983744.

The previous prime is 4687608059. The next prime is 4687608071. The reversal of 4687608063 is 3608067864.

It is a happy number.

It is not a de Polignac number, because 4687608063 - 2² = 4687608059 is a prime.

It is a super-2 number, since 2×4687608063² = 43947338704605223938, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4687608073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41470 + ... + 105332.

It is an arithmetic number, because the mean of its divisors is an integer number (400427280).

Almost surely, 2^4687608063 is an apocalyptic number.

4687608063 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4687608063 is a deficient number, since it is larger than the sum of its proper divisors (1719228417).

4687608063 is a wasteful number, since it uses less digits than its factorization.

4687608063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64478.

The product of its (nonzero) digits is 1161216, while the sum is 48.

The square root of 4687608063 is about 68466.1088641672. The cubic root of 4687608063 is about 1673.5952357169.

The spelling of 4687608063 in words is "four billion, six hundred eighty-seven million, six hundred eight thousand, sixty-three".