4984764251 has 2 divisors, whose sum is σ = 4984764252. Its totient is φ = 4984764250.

The previous prime is 4984764241. The next prime is 4984764271. The reversal of 4984764251 is 1524674894.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4984764251 - 2²² = 4980569947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4984764251.

It is not a weakly prime, because it can be changed into another prime (4984764221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2492382125 + 2492382126.

It is an arithmetic number, because the mean of its divisors is an integer number (2492382126).

Almost surely, 2^4984764251 is an apocalyptic number.

4984764251 is a deficient number, since it is larger than the sum of its proper divisors (1).

4984764251 is an equidigital number, since it uses as much as digits as its factorization.

4984764251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1935360, while the sum is 50.

The square root of 4984764251 is about 70602.8629093750. The cubic root of 4984764251 is about 1708.2373285812.

The spelling of 4984764251 in words is "four billion, nine hundred eighty-four million, seven hundred sixty-four thousand, two hundred fifty-one".