447467451004 has 48 divisors (see below), whose sum is σ = 937880036800. Its totient is φ = 186588722880.

The previous prime is 447467450959. The next prime is 447467451031. The reversal of 447467451004 is 400154764744.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4356567 + ... + 4458094.

Almost surely, 2^447467451004 is an apocalyptic number.

It is an amenable number.

447467451004 is an abundant number, since it is smaller than the sum of its proper divisors (490412585796).

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

447467451004 is a wasteful number, since it uses less digits than its factorization.

447467451004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8814723 (or 8814707 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 46.

The spelling of 447467451004 in words is "four hundred forty-seven billion, four hundred sixty-seven million, four hundred fifty-one thousand, four".