454574848 has 216 divisors, whose sum is σ = 1196966400. Its totient is φ = 168210432.

The previous prime is 454574839. The next prime is 454574851. The reversal of 454574848 is 848475454.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5754073 + ... + 5754151.

Almost surely, 2^454574848 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 454574848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (598483200).

454574848 is an abundant number, since it is smaller than the sum of its proper divisors (742391552).

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

454574848 is a wasteful number, since it uses less digits than its factorization.

454574848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147 (or 120 counting only the distinct ones).

The product of its digits is 2867200, while the sum is 49.

The square root of 454574848 is about 21320.7609620295. The cubic root of 454574848 is about 768.8975328543.

It can be divided in two parts, 45457 and 4848, that added together give a palindrome (50305).

The spelling of 454574848 in words is "four hundred fifty-four million, five hundred seventy-four thousand, eight hundred forty-eight".