4662868277 has 2 divisors, whose sum is σ = 4662868278. Its totient is φ = 4662868276.

The previous prime is 4662868267. The next prime is 4662868297. The reversal of 4662868277 is 7728682664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4570976881 + 91891396 = 67609^2 + 9586^2 .

It is a cyclic number.

It is not a de Polignac number, because 4662868277 - 2²⁸ = 4394432821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4662868207) 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, 2331434138 + 2331434139.

It is an arithmetic number, because the mean of its divisors is an integer number (2331434139).

Almost surely, 2^4662868277 is an apocalyptic number.

It is an amenable number.

4662868277 is a deficient number, since it is larger than the sum of its proper divisors (1).

4662868277 is an equidigital number, since it uses as much as digits as its factorization.

4662868277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10838016, while the sum is 56.

The square root of 4662868277 is about 68285.1980812826. The cubic root of 4662868277 is about 1670.6457967052.

The spelling of 4662868277 in words is "four billion, six hundred sixty-two million, eight hundred sixty-eight thousand, two hundred seventy-seven".