447080 has 16 divisors (see below), whose sum is σ = 1006020. Its totient is φ = 178816.

The previous prime is 447079. The next prime is 447101. The reversal of 447080 is 80744.

It can be written as a sum of positive squares in 2 ways, for example, as 438244 + 8836 = 662^2 + 94^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5549 + ... + 5628.

2⁴⁴⁷⁰⁸⁰ is an apocalyptic number.

447080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

447080 is an abundant number, since it is smaller than the sum of its proper divisors (558940).

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

447080 is a wasteful number, since it uses less digits than its factorization.

447080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11188 (or 11184 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 447080 is about 668.6404115816. The cubic root of 447080 is about 76.4648335384.

The spelling of 447080 in words is "four hundred forty-seven thousand, eighty".