452346 has 8 divisors (see below), whose sum is σ = 904704. Its totient is φ = 150780.

The previous prime is 452329. The next prime is 452363. The reversal of 452346 is 643254.

It is an interprime number because it is at equal distance from previous prime (452329) and next prime (452363).

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

452346 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37690 + ... + 37701.

It is an arithmetic number, because the mean of its divisors is an integer number (113088).

2⁴⁵²³⁴⁶ is an apocalyptic number.

452346 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.

452346 is a wasteful number, since it uses less digits than its factorization.

452346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75396.

The product of its digits is 2880, while the sum is 24.

The square root of 452346 is about 672.5667253143. The cubic root of 452346 is about 76.7638800419.

It can be divided in two parts, 45 and 2346, that multiplied together give a triangular number (105570 = T₄₅₉).

The spelling of 452346 in words is "four hundred fifty-two thousand, three hundred forty-six".