452226 has 32 divisors (see below), whose sum is σ = 984960. Its totient is φ = 137984.

The previous prime is 452213. The next prime is 452227. The reversal of 452226 is 622254.

452226 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 452226.

It is not an unprimeable number, because it can be changed into a prime (452227) by changing a digit.

452226 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 15 ways as a sum of consecutive naturals, for example, 3946 + ... + 4058.

It is an arithmetic number, because the mean of its divisors is an integer number (30780).

2⁴⁵²²²⁶ is an apocalyptic number.

452226 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

452226 is an abundant number, since it is smaller than the sum of its proper divisors (532734).

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

452226 is a wasteful number, since it uses less digits than its factorization.

452226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170.

The product of its digits is 960, while the sum is 21.

The square root of 452226 is about 672.4775089176. The cubic root of 452226 is about 76.7570913740.

The spelling of 452226 in words is "four hundred fifty-two thousand, two hundred twenty-six".