454484160 has 336 divisors, whose sum is σ = 1719681600. Its totient is φ = 109486080.

The previous prime is 454484159. The next prime is 454484167. The reversal of 454484160 is 61484454.

It is a happy number.

454484160 is a `hidden beast` number, since 454 + 48 + 4 + 160 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (454484167) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2283741 + ... + 2283939.

It is an arithmetic number, because the mean of its divisors is an integer number (5118100).

Almost surely, 2^454484160 is an apocalyptic number.

454484160 is a gapful number since it is divisible by the number (40) 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 454484160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (859840800).

454484160 is an abundant number, since it is smaller than the sum of its proper divisors (1265197440).

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

454484160 is a wasteful number, since it uses less digits than its factorization.

454484160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296 (or 283 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 454484160 is about 21318.6341025873. The cubic root of 454484160 is about 768.8463975885.

The spelling of 454484160 in words is "four hundred fifty-four million, four hundred eighty-four thousand, one hundred sixty".