448342 has 4 divisors (see below), whose sum is σ = 672516. Its totient is φ = 224170.

The previous prime is 448321. The next prime is 448351. The reversal of 448342 is 243844.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112084 + ... + 112087.

It is an arithmetic number, because the mean of its divisors is an integer number (168129).

2⁴⁴⁸³⁴² is an apocalyptic number.

448342 is a deficient number, since it is larger than the sum of its proper divisors (224174).

448342 is a wasteful number, since it uses less digits than its factorization.

448342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224173.

The product of its digits is 3072, while the sum is 25.

The square root of 448342 is about 669.5834526032. The cubic root of 448342 is about 76.5367132650.

The spelling of 448342 in words is "four hundred forty-eight thousand, three hundred forty-two".