447375 has 16 divisors (see below), whose sum is σ = 745056. Its totient is φ = 238400.

The previous prime is 447353. The next prime is 447401. The reversal of 447375 is 573744.

It is not a de Polignac number, because 447375 - 2⁶ = 447311 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222 + ... + 971.

It is an arithmetic number, because the mean of its divisors is an integer number (46566).

2⁴⁴⁷³⁷⁵ is an apocalyptic number.

447375 is a deficient number, since it is larger than the sum of its proper divisors (297681).

447375 is a wasteful number, since it uses less digits than its factorization.

447375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211 (or 1201 counting only the distinct ones).

The product of its digits is 11760, while the sum is 30.

The square root of 447375 is about 668.8609721011. The cubic root of 447375 is about 76.4816479537.

The spelling of 447375 in words is "four hundred forty-seven thousand, three hundred seventy-five".