447364 has 12 divisors (see below), whose sum is σ = 791644. Its totient is φ = 221184.

The previous prime is 447353. The next prime is 447401. The reversal of 447364 is 463744.

It can be written as a sum of positive squares in 2 ways, for example, as 280900 + 166464 = 530^2 + 408^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

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, 189 + ... + 964.

2⁴⁴⁷³⁶⁴ is an apocalyptic number.

It is an amenable number.

447364 is a deficient number, since it is larger than the sum of its proper divisors (344280).

447364 is a wasteful number, since it uses less digits than its factorization.

447364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254 (or 1252 counting only the distinct ones).

The product of its digits is 8064, while the sum is 28.

The square root of 447364 is about 668.8527491160. The cubic root of 447364 is about 76.4810211082.

The spelling of 447364 in words is "four hundred forty-seven thousand, three hundred sixty-four".