450708 has 36 divisors (see below), whose sum is σ = 1114848. Its totient is φ = 141680.

The previous prime is 450707. The next prime is 450719. The reversal of 450708 is 807054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450707) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6313 + ... + 6383.

It is an arithmetic number, because the mean of its divisors is an integer number (30968).

2⁴⁵⁰⁷⁰⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 450708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (557424).

450708 is an abundant number, since it is smaller than the sum of its proper divisors (664140).

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

450708 is a wasteful number, since it uses less digits than its factorization.

450708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 450708 is about 671.3478978890. The cubic root of 450708 is about 76.6711108535.

The spelling of 450708 in words is "four hundred fifty thousand, seven hundred eight".