452022 has 8 divisors (see below), whose sum is σ = 904056. Its totient is φ = 150672.

The previous prime is 452017. The next prime is 452027. The reversal of 452022 is 220254.

It is an interprime number because it is at equal distance from previous prime (452017) and next prime (452027).

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

452022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 451992 and 452010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37663 + ... + 37674.

It is an arithmetic number, because the mean of its divisors is an integer number (113007).

2⁴⁵²⁰²² is an apocalyptic number.

452022 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.

452022 is a wasteful number, since it uses less digits than its factorization.

452022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75342.

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 452022 is about 672.3258138730. The cubic root of 452022 is about 76.7455478820.

Adding to 452022 its reverse (220254), we get a palindrome (672276).

The spelling of 452022 in words is "four hundred fifty-two thousand, twenty-two".