447116 has 6 divisors (see below), whose sum is σ = 782460. Its totient is φ = 223556.

The previous prime is 447107. The next prime is 447119. The reversal of 447116 is 611744.

It is a junction number, because it is equal to n+sod(n) for n = 447091 and 447100.

It is not an unprimeable number, because it can be changed into a prime (447119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55886 + ... + 55893.

It is an arithmetic number, because the mean of its divisors is an integer number (130410).

2⁴⁴⁷¹¹⁶ is an apocalyptic number.

It is an amenable number.

447116 is a deficient number, since it is larger than the sum of its proper divisors (335344).

447116 is a wasteful number, since it uses less digits than its factorization.

447116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111783 (or 111781 counting only the distinct ones).

The product of its digits is 672, while the sum is 23.

The square root of 447116 is about 668.6673313390. The cubic root of 447116 is about 76.4668858632.

The spelling of 447116 in words is "four hundred forty-seven thousand, one hundred sixteen".