454741056 has 168 divisors, whose sum is σ = 1625217984. Its totient is φ = 118103040.

The previous prime is 454741043. The next prime is 454741093. The reversal of 454741056 is 650147454.

454741056 is a `hidden beast` number, since 4 + 547 + 4 + 105 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (168).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 454741056.

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, 39226 + ... + 49478.

Almost surely, 2^454741056 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 454741056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (812608992).

454741056 is an abundant number, since it is smaller than the sum of its proper divisors (1170476928).

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

454741056 is a wasteful number, since it uses less digits than its factorization.

454741056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10289 (or 10276 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 454741056 is about 21324.6584028912. The cubic root of 454741056 is about 768.9912331174.

The spelling of 454741056 in words is "four hundred fifty-four million, seven hundred forty-one thousand, fifty-six".