466145668 has 6 divisors (see below), whose sum is σ = 815754926. Its totient is φ = 233072832.

The previous prime is 466145657. The next prime is 466145683. The reversal of 466145668 is 866541664.

It can be written as a sum of positive squares in only one way, i.e., 297976644 + 168169024 = 17262^2 + 12968^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 58268205 + ... + 58268212.

Almost surely, 2^466145668 is an apocalyptic number.

It is an amenable number.

466145668 is a deficient number, since it is larger than the sum of its proper divisors (349609258).

466145668 is a wasteful number, since it uses less digits than its factorization.

466145668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116536421 (or 116536419 counting only the distinct ones).

The product of its digits is 829440, while the sum is 46.

The square root of 466145668 is about 21590.4068511920. The cubic root of 466145668 is about 775.3668290477.

The spelling of 466145668 in words is "four hundred sixty-six million, one hundred forty-five thousand, six hundred sixty-eight".