452343 has 8 divisors (see below), whose sum is σ = 608256. Its totient is φ = 299000.

The previous prime is 452329. The next prime is 452363. The reversal of 452343 is 343254.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 452343 - 2⁶ = 452279 is a prime.

It is a super-2 number, since 2×452343² = 409228379298, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4³ + 5 + 3² + 2¹⁷ + 4⁹ + 3¹⁰ .

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183 + ... + 968.

It is an arithmetic number, because the mean of its divisors is an integer number (76032).

2⁴⁵²³⁴³ is an apocalyptic number.

452343 is a deficient number, since it is larger than the sum of its proper divisors (155913).

452343 is a wasteful number, since it uses less digits than its factorization.

452343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285.

The product of its digits is 1440, while the sum is 21.

The square root of 452343 is about 672.5644950486. The cubic root of 452343 is about 76.7637103399.

Adding to 452343 its reverse (343254), we get a palindrome (795597).

The spelling of 452343 in words is "four hundred fifty-two thousand, three hundred forty-three".