454496486304 has 288 divisors, whose sum is σ = 1425562649280. Its totient is φ = 126349590528.

The previous prime is 454496486251. The next prime is 454496486309. The reversal of 454496486304 is 403684694454.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (454496486309) 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, 54406992 + ... + 54415344.

It is an arithmetic number, because the mean of its divisors is an integer number (4949870310).

Almost surely, 2^454496486304 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 454496486304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (712781324640).

454496486304 is an abundant number, since it is smaller than the sum of its proper divisors (971066162976).

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

454496486304 is a wasteful number, since it uses less digits than its factorization.

454496486304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8692 (or 8677 counting only the distinct ones).

The product of its (nonzero) digits is 39813120, while the sum is 57.

The spelling of 454496486304 in words is "four hundred fifty-four billion, four hundred ninety-six million, four hundred eighty-six thousand, three hundred four".