4979768267 has 2 divisors, whose sum is σ = 4979768268. Its totient is φ = 4979768266.

The previous prime is 4979768141. The next prime is 4979768279. The reversal of 4979768267 is 7628679794.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4979768267 - 2²⁶ = 4912659403 is a prime.

It is not a weakly prime, because it can be changed into another prime (4979768567) 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 as a sum of consecutive naturals, namely, 2489884133 + 2489884134.

It is an arithmetic number, because the mean of its divisors is an integer number (2489884134).

Almost surely, 2^4979768267 is an apocalyptic number.

4979768267 is a deficient number, since it is larger than the sum of its proper divisors (1).

4979768267 is an equidigital number, since it uses as much as digits as its factorization.

4979768267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64012032, while the sum is 65.

The square root of 4979768267 is about 70567.4731515873. The cubic root of 4979768267 is about 1707.6664437343. Note that the first 3 decimals are identical.

The spelling of 4979768267 in words is "four billion, nine hundred seventy-nine million, seven hundred sixty-eight thousand, two hundred sixty-seven".