453468 has 48 divisors (see below), whose sum is σ = 1161216. Its totient is φ = 137280.

The previous prime is 453461. The next prime is 453527. The reversal of 453468 is 864354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453461) by changing a digit.

453468 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, 8530 + ... + 8582.

It is an arithmetic number, because the mean of its divisors is an integer number (24192).

2⁴⁵³⁴⁶⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (580608).

453468 is an abundant number, since it is smaller than the sum of its proper divisors (707748).

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

453468 is a wasteful number, since it uses less digits than its factorization.

453468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 112 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 453468 is about 673.4003267002. The cubic root of 453468 is about 76.8272960699.

It can be divided in two parts, 45346 and 8, that added together give a palindrome (45354).

The spelling of 453468 in words is "four hundred fifty-three thousand, four hundred sixty-eight".