446048 has 24 divisors (see below), whose sum is σ = 898128. Its totient is φ = 217984.

The previous prime is 446041. The next prime is 446053. The reversal of 446048 is 840644.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (446041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1565 + ... + 1827.

It is an arithmetic number, because the mean of its divisors is an integer number (37422).

2⁴⁴⁶⁰⁴⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 446048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (449064).

446048 is an abundant number, since it is smaller than the sum of its proper divisors (452080).

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

446048 is a wasteful number, since it uses less digits than its factorization.

446048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326 (or 318 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 446048 is about 667.8682504806. The cubic root of 446048 is about 76.4059533202.

The spelling of 446048 in words is "four hundred forty-six thousand, forty-eight".