4743868847 has 2 divisors, whose sum is σ = 4743868848. Its totient is φ = 4743868846.

The previous prime is 4743868799. The next prime is 4743868889. The reversal of 4743868847 is 7488683474.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4743868847 - 2¹⁰ = 4743867823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4743868147) 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, 2371934423 + 2371934424.

It is an arithmetic number, because the mean of its divisors is an integer number (2371934424).

Almost surely, 2^4743868847 is an apocalyptic number.

4743868847 is a deficient number, since it is larger than the sum of its proper divisors (1).

4743868847 is an equidigital number, since it uses as much as digits as its factorization.

4743868847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28901376, while the sum is 59.

The square root of 4743868847 is about 68875.7493389364. The cubic root of 4743868847 is about 1680.2641363557.

The spelling of 4743868847 in words is "four billion, seven hundred forty-three million, eight hundred sixty-eight thousand, eight hundred forty-seven".