450966 has 8 divisors (see below), whose sum is σ = 901944. Its totient is φ = 150320.

The previous prime is 450949. The next prime is 450971. The reversal of 450966 is 669054.

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

450966 is an admirable number.

It is a plaindrome in base 11.

It is a congruent number.

It is an unprimeable number.

450966 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 3 ways as a sum of consecutive naturals, for example, 37575 + ... + 37586.

It is an arithmetic number, because the mean of its divisors is an integer number (112743).

2⁴⁵⁰⁹⁶⁶ is an apocalyptic number.

450966 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

450966 is a wasteful number, since it uses less digits than its factorization.

450966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75166.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 450966 is about 671.5400211454. The cubic root of 450966 is about 76.6857377467.

Adding to 450966 its product of nonzero digits (6480), we get a triangular number (457446 = T₉₅₆).

The spelling of 450966 in words is "four hundred fifty thousand, nine hundred sixty-six".