454608 has 120 divisors (see below), whose sum is σ = 1624896. Its totient is φ = 115200.

The previous prime is 454603. The next prime is 454609. The reversal of 454608 is 806454.

454608 is a `hidden beast` number, since 4 + 54 + 608 = 666.

454608 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454603) by changing a digit.

454608 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 23 ways as a sum of consecutive naturals, for example, 11068 + ... + 11108.

2⁴⁵⁴⁶⁰⁸ is an apocalyptic number.

454608 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 454608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (812448).

454608 is an abundant number, since it is smaller than the sum of its proper divisors (1170288).

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

454608 is a wasteful number, since it uses less digits than its factorization.

454608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 454608 is about 674.2462458182. The cubic root of 454608 is about 76.8916224218.

Subtracting from 454608 its sum of digits (27), we obtain a triangular number (454581 = T₉₅₃).

The spelling of 454608 in words is "four hundred fifty-four thousand, six hundred eight".