4718490047 has 2 divisors, whose sum is σ = 4718490048. Its totient is φ = 4718490046.

The previous prime is 4718489983. The next prime is 4718490079. The reversal of 4718490047 is 7400948174.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4718490047 - 2⁶ = 4718489983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4718490547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2359245023 + 2359245024.

It is an arithmetic number, because the mean of its divisors is an integer number (2359245024).

Almost surely, 2^4718490047 is an apocalyptic number.

4718490047 is a deficient number, since it is larger than the sum of its proper divisors (1).

4718490047 is an equidigital number, since it uses as much as digits as its factorization.

4718490047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 225792, while the sum is 44.

The square root of 4718490047 is about 68691.2661624460. The cubic root of 4718490047 is about 1677.2624121083.

The spelling of 4718490047 in words is "four billion, seven hundred eighteen million, four hundred ninety thousand, forty-seven".