468132817 has 2 divisors, whose sum is σ = 468132818. Its totient is φ = 468132816.

The previous prime is 468132809. The next prime is 468132851. The reversal of 468132817 is 718231864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 444745921 + 23386896 = 21089^2 + 4836^2 .

It is a cyclic number.

It is not a de Polignac number, because 468132817 - 2³ = 468132809 is a prime.

It is a zygodrome in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 468132817.

It is not a weakly prime, because it can be changed into another prime (468132617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234066408 + 234066409.

It is an arithmetic number, because the mean of its divisors is an integer number (234066409).

Almost surely, 2^468132817 is an apocalyptic number.

It is an amenable number.

468132817 is a deficient number, since it is larger than the sum of its proper divisors (1).

468132817 is an equidigital number, since it uses as much as digits as its factorization.

468132817 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64512, while the sum is 40.

The square root of 468132817 is about 21636.3771690179. The cubic root of 468132817 is about 776.4670467799.

The spelling of 468132817 in words is "four hundred sixty-eight million, one hundred thirty-two thousand, eight hundred seventeen".