4878666933 has 16 divisors (see below), whose sum is σ = 7507767936. Its totient is φ = 2760206400.

The previous prime is 4878666901. The next prime is 4878666971. The reversal of 4878666933 is 3396668784.

4878666933 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4878666933 - 2⁵ = 4878666901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4878661933) 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, 1147966 + ... + 1152207.

It is an arithmetic number, because the mean of its divisors is an integer number (469235496).

Almost surely, 2^4878666933 is an apocalyptic number.

It is an amenable number.

4878666933 is a deficient number, since it is larger than the sum of its proper divisors (2629101003).

4878666933 is a wasteful number, since it uses less digits than its factorization.

4878666933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300284.

The product of its digits is 31352832, while the sum is 60.

The square root of 4878666933 is about 69847.4547353016. The cubic root of 4878666933 is about 1696.0307549612.

The spelling of 4878666933 in words is "four billion, eight hundred seventy-eight million, six hundred sixty-six thousand, nine hundred thirty-three".