453412 has 12 divisors (see below), whose sum is σ = 798336. Its totient is φ = 225320.

The previous prime is 453379. The next prime is 453421. The reversal of 453412 is 214354.

It is a self number, because there is not a number n which added to its sum of digits gives 453412.

It is an unprimeable number.

453412 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 3 ways as a sum of consecutive naturals, for example, 837 + ... + 1267.

It is an arithmetic number, because the mean of its divisors is an integer number (66528).

2⁴⁵³⁴¹² is an apocalyptic number.

It is an amenable number.

453412 is a deficient number, since it is larger than the sum of its proper divisors (344924).

453412 is a wasteful number, since it uses less digits than its factorization.

453412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698 (or 696 counting only the distinct ones).

The product of its digits is 480, while the sum is 19.

The square root of 453412 is about 673.3587453951. The cubic root of 453412 is about 76.8241334023.

Adding to 453412 its reverse (214354), we get a palindrome (667766).

The spelling of 453412 in words is "four hundred fifty-three thousand, four hundred twelve".