445858934054976 has 336 divisors, whose sum is σ = 1494026266094400. Its totient is φ = 129966975111168.

The previous prime is 445858934054971. The next prime is 445858934055019. The reversal of 445858934054976 is 679450439858544.

445858934054976 is a `hidden beast` number, since 4 + 4 + 5 + 8 + 5 + 89 + 3 + 40 + 5 + 497 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 445858934054895 and 445858934054904.

It is not an unprimeable number, because it can be changed into a prime (445858934054971) 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 47 ways as a sum of consecutive naturals, for example, 34628941 + ... + 45726156.

Almost surely, 2^{445858934054976} is an apocalyptic number.

It is an amenable number.

445858934054976 is an abundant number, since it is smaller than the sum of its proper divisors (1048167332039424).

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

445858934054976 is a wasteful number, since it uses less digits than its factorization.

445858934054976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80355163 (or 80355134 counting only the distinct ones).

The product of its (nonzero) digits is 20901888000, while the sum is 81.

The spelling of 445858934054976 in words is "four hundred forty-five trillion, eight hundred fifty-eight billion, nine hundred thirty-four million, fifty-four thousand, nine hundred seventy-six".