4742706808459 has 2 divisors, whose sum is σ = 4742706808460. Its totient is φ = 4742706808458.

The previous prime is 4742706808387. The next prime is 4742706808517. The reversal of 4742706808459 is 9548086072474.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4742706808459 - 2¹³ = 4742706800267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4742706808459.

It is not a weakly prime, because it can be changed into another prime (4742706808859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2371353404229 + 2371353404230.

It is an arithmetic number, because the mean of its divisors is an integer number (2371353404230).

Almost surely, 2^{4742706808459} is an apocalyptic number.

4742706808459 is a deficient number, since it is larger than the sum of its proper divisors (1).

4742706808459 is an equidigital number, since it uses as much as digits as its factorization.

4742706808459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108380160, while the sum is 64.

The spelling of 4742706808459 in words is "four trillion, seven hundred forty-two billion, seven hundred six million, eight hundred eight thousand, four hundred fifty-nine".