4947242883 has 32 divisors (see below), whose sum is σ = 7249305600. Its totient is φ = 2976193440.

The previous prime is 4947242851. The next prime is 4947242887. The reversal of 4947242883 is 3882427494.

It is not a de Polignac number, because 4947242883 - 2⁵ = 4947242851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4947242887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4484710 + ... + 4485812.

It is an arithmetic number, because the mean of its divisors is an integer number (226540800).

Almost surely, 2^4947242883 is an apocalyptic number.

4947242883 is a deficient number, since it is larger than the sum of its proper divisors (2302062717).

4947242883 is a wasteful number, since it uses less digits than its factorization.

4947242883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1999.

The product of its digits is 3096576, while the sum is 51.

The square root of 4947242883 is about 70336.6396908468. The cubic root of 4947242883 is about 1703.9404421782.

The spelling of 4947242883 in words is "four billion, nine hundred forty-seven million, two hundred forty-two thousand, eight hundred eighty-three".