447327 has 12 divisors (see below), whose sum is σ = 674544. Its totient is φ = 285120.

The previous prime is 447323. The next prime is 447331. The reversal of 447327 is 723744.

447327 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (447323) and next prime (447331).

It is not a de Polignac number, because 447327 - 2² = 447323 is a prime.

447327 is strictly pandigital in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 447327.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 447327.

It is not an unprimeable number, because it can be changed into a prime (447323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 874 + ... + 1287.

It is an arithmetic number, because the mean of its divisors is an integer number (56212).

2⁴⁴⁷³²⁷ is an apocalyptic number.

447327 is a deficient number, since it is larger than the sum of its proper divisors (227217).

447327 is a wasteful number, since it uses less digits than its factorization.

447327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190 (or 2187 counting only the distinct ones).

The product of its digits is 4704, while the sum is 27.

The square root of 447327 is about 668.8250892423. The cubic root of 447327 is about 76.4789125524.

The spelling of 447327 in words is "four hundred forty-seven thousand, three hundred twenty-seven", and thus it is an iban number.