4767688779 has 24 divisors (see below), whose sum is σ = 7418631168. Its totient is φ = 2715607440.

The previous prime is 4767688771. The next prime is 4767688787. The reversal of 4767688779 is 9778867674.

It is an interprime number because it is at equal distance from previous prime (4767688771) and next prime (4767688787).

It is not a de Polignac number, because 4767688779 - 2³ = 4767688771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4767688771) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6427 + ... + 97860.

It is an arithmetic number, because the mean of its divisors is an integer number (309109632).

Almost surely, 2^4767688779 is an apocalyptic number.

4767688779 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

4767688779 is a deficient number, since it is larger than the sum of its proper divisors (2650942389).

4767688779 is a wasteful number, since it uses less digits than its factorization.

4767688779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104615 (or 104608 counting only the distinct ones).

The product of its digits is 199148544, while the sum is 69.

The square root of 4767688779 is about 69048.4524011943. The cubic root of 4767688779 is about 1683.0717585606.

The spelling of 4767688779 in words is "four billion, seven hundred sixty-seven million, six hundred eighty-eight thousand, seven hundred seventy-nine".