447125 has 24 divisors (see below), whose sum is σ = 658008. Its totient is φ = 302400.

The previous prime is 447119. The next prime is 447133. The reversal of 447125 is 521744.

447125 = T₁₄ + T₁₅ + ... + T₁₃₈.

It can be written as a sum of positive squares in 4 ways, for example, as 14161 + 432964 = 119^2 + 658^2 .

It is not a de Polignac number, because 447125 - 2¹⁴ = 430741 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 447125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6089 + ... + 6161.

It is an arithmetic number, because the mean of its divisors is an integer number (27417).

2⁴⁴⁷¹²⁵ is an apocalyptic number.

It is an amenable number.

447125 is a deficient number, since it is larger than the sum of its proper divisors (210883).

447125 is an equidigital number, since it uses as much as digits as its factorization.

447125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102 (or 85 counting only the distinct ones).

The product of its digits is 1120, while the sum is 23.

The square root of 447125 is about 668.6740611090. The cubic root of 447125 is about 76.4673989272.

Adding to 447125 its reverse (521744), we get a palindrome (968869).

The spelling of 447125 in words is "four hundred forty-seven thousand, one hundred twenty-five".