448229 has 8 divisors (see below), whose sum is σ = 487680. Its totient is φ = 410400.

The previous prime is 448207. The next prime is 448241. The reversal of 448229 is 922844.

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

It is not a de Polignac number, because 448229 - 2¹⁶ = 382693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 448229.

It is not an unprimeable number, because it can be changed into a prime (448249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209 + ... + 969.

It is an arithmetic number, because the mean of its divisors is an integer number (60960).

2⁴⁴⁸²²⁹ is an apocalyptic number.

It is an amenable number.

448229 is a deficient number, since it is larger than the sum of its proper divisors (39451).

448229 is a wasteful number, since it uses less digits than its factorization.

448229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811.

The product of its digits is 4608, while the sum is 29.

The square root of 448229 is about 669.4990664669. The cubic root of 448229 is about 76.5302826270.

The spelling of 448229 in words is "four hundred forty-eight thousand, two hundred twenty-nine".