454275074976 has 48 divisors (see below), whose sum is σ = 1192511628000. Its totient is φ = 151420002048.

The previous prime is 454275074959. The next prime is 454275074977. The reversal of 454275074976 is 679470572454.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (454275074977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3848970 + ... + 3965238.

It is an arithmetic number, because the mean of its divisors is an integer number (24843992250).

Almost surely, 2^454275074976 is an apocalyptic number.

It is an amenable number.

454275074976 is an abundant number, since it is smaller than the sum of its proper divisors (738236553024).

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

454275074976 is a wasteful number, since it uses less digits than its factorization.

454275074976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156981 (or 156973 counting only the distinct ones).

The product of its (nonzero) digits is 59270400, while the sum is 60.

The spelling of 454275074976 in words is "four hundred fifty-four billion, two hundred seventy-five million, seventy-four thousand, nine hundred seventy-six".