452330 has 8 divisors (see below), whose sum is σ = 814212. Its totient is φ = 180928.

The previous prime is 452329. The next prime is 452363. The reversal of 452330 is 33254.

It can be written as a sum of positive squares in 2 ways, for example, as 426409 + 25921 = 653^2 + 161^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 452299 and 452308.

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, 22607 + ... + 22626.

2⁴⁵²³³⁰ is an apocalyptic number.

452330 is a deficient number, since it is larger than the sum of its proper divisors (361882).

452330 is a wasteful number, since it uses less digits than its factorization.

452330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45240.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 452330 is about 672.5548304785. The cubic root of 452330 is about 76.7629749556.

Adding to 452330 its reverse (33254), we get a palindrome (485584).

The spelling of 452330 in words is "four hundred fifty-two thousand, three hundred thirty".