4786839924 has 72 divisors (see below), whose sum is σ = 11653336800. Its totient is φ = 1528965504.

The previous prime is 4786839919. The next prime is 4786839947. The reversal of 4786839924 is 4299386874.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1098502 + ... + 1102850.

It is an arithmetic number, because the mean of its divisors is an integer number (161851900).

Almost surely, 2^4786839924 is an apocalyptic number.

It is an amenable number.

4786839924 is an abundant number, since it is smaller than the sum of its proper divisors (6866496876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4786839924 is a wasteful number, since it uses less digits than its factorization.

4786839924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4497 (or 4458 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 60.

The square root of 4786839924 is about 69186.9924480028. The cubic root of 4786839924 is about 1685.3223031938.

The spelling of 4786839924 in words is "four billion, seven hundred eighty-six million, eight hundred thirty-nine thousand, nine hundred twenty-four".