447084726468 has 24 divisors (see below), whose sum is σ = 1050812280672. Its totient is φ = 147940444224.

The previous prime is 447084726457. The next prime is 447084726521. The reversal of 447084726468 is 864627480744.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135973030 + ... + 135976317.

It is an arithmetic number, because the mean of its divisors is an integer number (43783845028).

Almost surely, 2^447084726468 is an apocalyptic number.

It is an amenable number.

447084726468 is an abundant number, since it is smaller than the sum of its proper divisors (603727554204).

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

447084726468 is a wasteful number, since it uses less digits than its factorization.

447084726468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271949491 (or 271949489 counting only the distinct ones).

The product of its (nonzero) digits is 57802752, while the sum is 60.

The spelling of 447084726468 in words is "four hundred forty-seven billion, eighty-four million, seven hundred twenty-six thousand, four hundred sixty-eight".