448273 has 8 divisors (see below), whose sum is σ = 542592. Its totient is φ = 361536.

The previous prime is 448249. The next prime is 448303. The reversal of 448273 is 372844.

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

It is not a de Polignac number, because 448273 - 2⁵ = 448241 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448073) 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, 1765 + ... + 2002.

It is an arithmetic number, because the mean of its divisors is an integer number (67824).

2⁴⁴⁸²⁷³ is an apocalyptic number.

It is an amenable number.

448273 is a deficient number, since it is larger than the sum of its proper divisors (94319).

448273 is a wasteful number, since it uses less digits than its factorization.

448273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3791.

The product of its digits is 5376, while the sum is 28.

The square root of 448273 is about 669.5319260498. The cubic root of 448273 is about 76.5327867207.

The spelling of 448273 in words is "four hundred forty-eight thousand, two hundred seventy-three".