4984774787 has 2 divisors, whose sum is σ = 4984774788. Its totient is φ = 4984774786.

The previous prime is 4984774777. The next prime is 4984774819. The reversal of 4984774787 is 7874774894.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4984774787 - 2⁶ = 4984774723 is a prime.

It is a super-2 number, since 2×4984774787² = 49695959354221790738, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4984774777) 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 as a sum of consecutive naturals, namely, 2492387393 + 2492387394.

It is an arithmetic number, because the mean of its divisors is an integer number (2492387394).

Almost surely, 2^4984774787 is an apocalyptic number.

4984774787 is a deficient number, since it is larger than the sum of its proper divisors (1).

4984774787 is an equidigital number, since it uses as much as digits as its factorization.

4984774787 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 88510464, while the sum is 65.

The square root of 4984774787 is about 70602.9375238736. The cubic root of 4984774787 is about 1708.2385321136.

The spelling of 4984774787 in words is "four billion, nine hundred eighty-four million, seven hundred seventy-four thousand, seven hundred eighty-seven".