4666718257 has 8 divisors (see below), whose sum is σ = 4738490240. Its totient is φ = 4595263920.

The previous prime is 4666718249. The next prime is 4666718281. The reversal of 4666718257 is 7528176664.

4666718257 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4666718257 - 2³ = 4666718249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4666718227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49719 + ... + 108652.

It is an arithmetic number, because the mean of its divisors is an integer number (592311280).

Almost surely, 2^4666718257 is an apocalyptic number.

It is an amenable number.

4666718257 is a deficient number, since it is larger than the sum of its proper divisors (71771983).

4666718257 is a wasteful number, since it uses less digits than its factorization.

4666718257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158823.

The product of its digits is 3386880, while the sum is 52.

The square root of 4666718257 is about 68313.3827079292. The cubic root of 4666718257 is about 1671.1054696729.

The spelling of 4666718257 in words is "four billion, six hundred sixty-six million, seven hundred eighteen thousand, two hundred fifty-seven".