4787668995 has 16 divisors (see below), whose sum is σ = 7757237760. Its totient is φ = 2521101024.

The previous prime is 4787668943. The next prime is 4787669017. The reversal of 4787668995 is 5998667874.

It is not a de Polignac number, because 4787668995 - 2²⁷ = 4653451267 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2018929 + ... + 2021298.

It is an arithmetic number, because the mean of its divisors is an integer number (484827360).

Almost surely, 2^4787668995 is an apocalyptic number.

4787668995 is a deficient number, since it is larger than the sum of its proper divisors (2969568765).

4787668995 is a wasteful number, since it uses less digits than its factorization.

4787668995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4040314.

The product of its digits is 182891520, while the sum is 69.

The square root of 4787668995 is about 69192.9837122233. The cubic root of 4787668995 is about 1685.4195957160.

The spelling of 4787668995 in words is "four billion, seven hundred eighty-seven million, six hundred sixty-eight thousand, nine hundred ninety-five".