4718404247 has 4 divisors (see below), whose sum is σ = 4995957456. Its totient is φ = 4440851040.

The previous prime is 4718404241. The next prime is 4718404261. The reversal of 4718404247 is 7424048174.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4718404247 - 2¹⁶ = 4718338711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4718404241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138776579 + ... + 138776612.

It is an arithmetic number, because the mean of its divisors is an integer number (1248989364).

Almost surely, 2^4718404247 is an apocalyptic number.

4718404247 is a deficient number, since it is larger than the sum of its proper divisors (277553209).

4718404247 is a wasteful number, since it uses less digits than its factorization.

4718404247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277553208.

The product of its (nonzero) digits is 200704, while the sum is 41.

The square root of 4718404247 is about 68690.6416260614. The cubic root of 4718404247 is about 1677.2522457214.

The spelling of 4718404247 in words is "four billion, seven hundred eighteen million, four hundred four thousand, two hundred forty-seven".