448606 has 4 divisors (see below), whose sum is σ = 672912. Its totient is φ = 224302.

The previous prime is 448597. The next prime is 448607. The reversal of 448606 is 606844.

It is a semiprime because it is the product of two primes.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112150 + ... + 112153.

It is an arithmetic number, because the mean of its divisors is an integer number (168228).

2⁴⁴⁸⁶⁰⁶ is an apocalyptic number.

448606 is a deficient number, since it is larger than the sum of its proper divisors (224306).

448606 is a wasteful number, since it uses less digits than its factorization.

448606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224305.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 448606 is about 669.7805610795. The cubic root of 448606 is about 76.5517328465.

The spelling of 448606 in words is "four hundred forty-eight thousand, six hundred six".