447126 has 8 divisors (see below), whose sum is σ = 894264. Its totient is φ = 149040.

The previous prime is 447119. The next prime is 447133. The reversal of 447126 is 621744.

It is an interprime number because it is at equal distance from previous prime (447119) and next prime (447133).

It is a sphenic number, since it is the product of 3 distinct primes.

447126 is an admirable number.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 447096 and 447105.

It is a congruent number.

It is an unprimeable number.

447126 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37255 + ... + 37266.

It is an arithmetic number, because the mean of its divisors is an integer number (111783).

2⁴⁴⁷¹²⁶ is an apocalyptic number.

447126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

447126 is a wasteful number, since it uses less digits than its factorization.

447126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74526.

The product of its digits is 1344, while the sum is 24.

The square root of 447126 is about 668.6748088570. The cubic root of 447126 is about 76.4674559339.

The spelling of 447126 in words is "four hundred forty-seven thousand, one hundred twenty-six".