448833345 has 16 divisors (see below), whose sum is σ = 741299712. Its totient is φ = 231655680.

The previous prime is 448833313. The next prime is 448833361. The reversal of 448833345 is 543338844.

It is not a de Polignac number, because 448833345 - 2⁵ = 448833313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 448833297 and 448833306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482152 + ... + 483081.

It is an arithmetic number, because the mean of its divisors is an integer number (46331232).

Almost surely, 2^448833345 is an apocalyptic number.

It is an amenable number.

448833345 is a deficient number, since it is larger than the sum of its proper divisors (292466367).

448833345 is a wasteful number, since it uses less digits than its factorization.

448833345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965272.

The product of its digits is 552960, while the sum is 42.

The square root of 448833345 is about 21185.6872675870. The cubic root of 448833345 is about 765.6466231738.

The spelling of 448833345 in words is "four hundred forty-eight million, eight hundred thirty-three thousand, three hundred forty-five".