318652463 has 2 divisors, whose sum is σ = 318652464. Its totient is φ = 318652462.

The previous prime is 318652427. The next prime is 318652487. The reversal of 318652463 is 364256813.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 318652463 - 2⁸ = 318652207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (318652423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 159326231 + 159326232.

It is an arithmetic number, because the mean of its divisors is an integer number (159326232).

Almost surely, 2^318652463 is an apocalyptic number.

318652463 is a deficient number, since it is larger than the sum of its proper divisors (1).

318652463 is an equidigital number, since it uses as much as digits as its factorization.

318652463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 38.

The square root of 318652463 is about 17850.8392799891. The cubic root of 318652463 is about 683.0289212151.

The spelling of 318652463 in words is "three hundred eighteen million, six hundred fifty-two thousand, four hundred sixty-three".