453422 has 8 divisors (see below), whose sum is σ = 709776. Its totient is φ = 216832.

The previous prime is 453421. The next prime is 453451. The reversal of 453422 is 224354.

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

It is a d-powerful number, because it can be written as 4⁵ + 5 + 4⁹ + 3¹⁰ + 2⁷ + 2¹⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 453394 and 453403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453421) 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, 4883 + ... + 4974.

It is an arithmetic number, because the mean of its divisors is an integer number (88722).

2⁴⁵³⁴²² is an apocalyptic number.

453422 is a deficient number, since it is larger than the sum of its proper divisors (256354).

453422 is a wasteful number, since it uses less digits than its factorization.

453422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9882.

The product of its digits is 960, while the sum is 20.

The square root of 453422 is about 673.3661708164. The cubic root of 453422 is about 76.8246981835.

Adding to 453422 its reverse (224354), we get a palindrome (677776).

The spelling of 453422 in words is "four hundred fifty-three thousand, four hundred twenty-two".