450466 has 8 divisors (see below), whose sum is σ = 715500. Its totient is φ = 211968.

The previous prime is 450451. The next prime is 450473. The reversal of 450466 is 664054.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 450241 + 225 = 671^2 + 15^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 450466.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6591 + ... + 6658.

2⁴⁵⁰⁴⁶⁶ is an apocalyptic number.

450466 is a deficient number, since it is larger than the sum of its proper divisors (265034).

450466 is a wasteful number, since it uses less digits than its factorization.

450466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13268.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 450466 is about 671.1676392676. The cubic root of 450466 is about 76.6573859801.

The spelling of 450466 in words is "four hundred fifty thousand, four hundred sixty-six".