4727049876 has 36 divisors (see below), whose sum is σ = 11957134644. Its totient is φ = 1574601600.

The previous prime is 4727049871. The next prime is 4727049889. The reversal of 4727049876 is 6789407274.

It can be written as a sum of positive squares in 2 ways, for example, as 643839876 + 4083210000 = 25374^2 + 63900^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4727049871) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 8986 + ... + 97646.

It is an arithmetic number, because the mean of its divisors is an integer number (332142629).

Almost surely, 2^4727049876 is an apocalyptic number.

It is an amenable number.

4727049876 is an abundant number, since it is smaller than the sum of its proper divisors (7230084768).

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

4727049876 is a wasteful number, since it uses less digits than its factorization.

4727049876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90152 (or 90147 counting only the distinct ones).

The product of its (nonzero) digits is 4741632, while the sum is 54.

The square root of 4727049876 is about 68753.5444613585. The cubic root of 4727049876 is about 1678.2760419129.

The spelling of 4727049876 in words is "four billion, seven hundred twenty-seven million, forty-nine thousand, eight hundred seventy-six".