454794522336 has 768 divisors, whose sum is σ = 1702971648000. Its totient is φ = 118025994240.

The previous prime is 454794522323. The next prime is 454794522367. The reversal of 454794522336 is 633225497454.

454794522336 is a `hidden beast` number, since 4 + 547 + 9 + 45 + 2 + 23 + 36 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 394443936 + ... + 394445088.

It is an arithmetic number, because the mean of its divisors is an integer number (2217411000).

Almost surely, 2^454794522336 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 454794522336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (851485824000).

454794522336 is an abundant number, since it is smaller than the sum of its proper divisors (1248177125664).

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

454794522336 is a wasteful number, since it uses less digits than its factorization.

454794522336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226 (or 1176 counting only the distinct ones).

The product of its digits is 21772800, while the sum is 54.

The spelling of 454794522336 in words is "four hundred fifty-four billion, seven hundred ninety-four million, five hundred twenty-two thousand, three hundred thirty-six".