446468 has 24 divisors (see below), whose sum is σ = 870240. Its totient is φ = 198720.

The previous prime is 446461. The next prime is 446473. The reversal of 446468 is 864644.

It is not an unprimeable number, because it can be changed into a prime (446461) by changing a digit.

446468 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3143 + ... + 3281.

It is an arithmetic number, because the mean of its divisors is an integer number (36260).

2⁴⁴⁶⁴⁶⁸ is an apocalyptic number.

It is an amenable number.

446468 is a deficient number, since it is larger than the sum of its proper divisors (423772).

446468 is a wasteful number, since it uses less digits than its factorization.

446468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227 (or 225 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The square root of 446468 is about 668.1826097707. The cubic root of 446468 is about 76.4299271478.

The spelling of 446468 in words is "four hundred forty-six thousand, four hundred sixty-eight".