460668 has 24 divisors (see below), whose sum is σ = 1157968. Its totient is φ = 141696.

The previous prime is 460657. The next prime is 460673. The reversal of 460668 is 866064.

It is a happy number.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1321 + ... + 1632.

2⁴⁶⁰⁶⁶⁸ is an apocalyptic number.

It is an amenable number.

460668 is an abundant number, since it is smaller than the sum of its proper divisors (697300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

460668 is a wasteful number, since it uses less digits than its factorization.

460668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2973 (or 2971 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 460668 is about 678.7252757928. The cubic root of 460668 is about 77.2317747980.

It can be divided in two parts, 460 and 668, that added together give a triangular number (1128 = T₄₇).

The spelling of 460668 in words is "four hundred sixty thousand, six hundred sixty-eight".