4974884771 has 2 divisors, whose sum is σ = 4974884772. Its totient is φ = 4974884770.

The previous prime is 4974884753. The next prime is 4974884819. The reversal of 4974884771 is 1774884794.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4974884771 - 2²² = 4970690467 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4974884771.

It is not a weakly prime, because it can be changed into another prime (4974884701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2487442385 + 2487442386.

It is an arithmetic number, because the mean of its divisors is an integer number (2487442386).

Almost surely, 2^4974884771 is an apocalyptic number.

4974884771 is a deficient number, since it is larger than the sum of its proper divisors (1).

4974884771 is an equidigital number, since it uses as much as digits as its factorization.

4974884771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12644352, while the sum is 59.

The square root of 4974884771 is about 70532.8630568758. The cubic root of 4974884771 is about 1707.1080436013.

The spelling of 4974884771 in words is "four billion, nine hundred seventy-four million, eight hundred eighty-four thousand, seven hundred seventy-one".