4747718743 has 2 divisors, whose sum is σ = 4747718744. Its totient is φ = 4747718742.

The previous prime is 4747718737. The next prime is 4747718791. The reversal of 4747718743 is 3478177474.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4747718743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4747728743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2373859371 + 2373859372.

It is an arithmetic number, because the mean of its divisors is an integer number (2373859372).

Almost surely, 2^4747718743 is an apocalyptic number.

4747718743 is a deficient number, since it is larger than the sum of its proper divisors (1).

4747718743 is an equidigital number, since it uses as much as digits as its factorization.

4747718743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3687936, while the sum is 52.

The square root of 4747718743 is about 68903.6917951426. The cubic root of 4747718743 is about 1680.7185539939.

The spelling of 4747718743 in words is "four billion, seven hundred forty-seven million, seven hundred eighteen thousand, seven hundred forty-three".