4664792317 has 2 divisors, whose sum is σ = 4664792318. Its totient is φ = 4664792316.

The previous prime is 4664792309. The next prime is 4664792393. The reversal of 4664792317 is 7132974664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3754503076 + 910289241 = 61274^2 + 30171^2 .

It is a cyclic number.

It is not a de Polignac number, because 4664792317 - 2³ = 4664792309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4664792017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2332396158 + 2332396159.

It is an arithmetic number, because the mean of its divisors is an integer number (2332396159).

Almost surely, 2^4664792317 is an apocalyptic number.

It is an amenable number.

4664792317 is a deficient number, since it is larger than the sum of its proper divisors (1).

4664792317 is an equidigital number, since it uses as much as digits as its factorization.

4664792317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1524096, while the sum is 49.

The square root of 4664792317 is about 68299.2848937674. The cubic root of 4664792317 is about 1670.8755513777.

The spelling of 4664792317 in words is "four billion, six hundred sixty-four million, seven hundred ninety-two thousand, three hundred seventeen".