454452 has 12 divisors (see below), whose sum is σ = 1060416. Its totient is φ = 151480.

The previous prime is 454451. The next prime is 454453. The reversal of 454452 is 254454.

454452 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (454451) and next prime (454453).

It is a tau number, because it is divible by the number of its divisors (12).

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 454452.

It is not an unprimeable number, because it can be changed into a prime (454451) 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, 18924 + ... + 18947.

It is an arithmetic number, because the mean of its divisors is an integer number (88368).

2⁴⁵⁴⁴⁵² is an apocalyptic number.

It is an amenable number.

454452 is an abundant number, since it is smaller than the sum of its proper divisors (605964).

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

454452 is a wasteful number, since it uses less digits than its factorization.

454452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37878 (or 37876 counting only the distinct ones).

The product of its digits is 3200, while the sum is 24.

The square root of 454452 is about 674.1305511546. The cubic root of 454452 is about 76.8828262242.

The spelling of 454452 in words is "four hundred fifty-four thousand, four hundred fifty-two".