466545663 has 24 divisors (see below), whose sum is σ = 700231168. Its totient is φ = 310419864.

The previous prime is 466545661. The next prime is 466545679. The reversal of 466545663 is 366545664.

466545663 is a `hidden beast` number, since 46 + 6 + 545 + 6 + 63 = 666.

It is not a de Polignac number, because 466545663 - 2¹ = 466545661 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 (466545661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 145920 + ... + 149082.

Almost surely, 2^466545663 is an apocalyptic number.

466545663 is a deficient number, since it is larger than the sum of its proper divisors (233685505).

466545663 is an equidigital number, since it uses as much as digits as its factorization.

466545663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3785 (or 3773 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 45.

The square root of 466545663 is about 21599.6681224504. The cubic root of 466545663 is about 775.5885438522.

Subtracting from 466545663 its reverse (366545664), we obtain a palindrome (99999999).

The spelling of 466545663 in words is "four hundred sixty-six million, five hundred forty-five thousand, six hundred sixty-three".