448963 has 8 divisors (see below), whose sum is σ = 470448. Its totient is φ = 428064.

The previous prime is 448939. The next prime is 448969. The reversal of 448963 is 369844.

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

It is a cyclic number.

It is not a de Polignac number, because 448963 - 2⁹ = 448451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (448969) 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 in 7 ways as a sum of consecutive naturals, for example, 2181 + ... + 2377.

It is an arithmetic number, because the mean of its divisors is an integer number (58806).

2⁴⁴⁸⁹⁶³ is an apocalyptic number.

448963 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

448963 is a deficient number, since it is larger than the sum of its proper divisors (21485).

448963 is a wasteful number, since it uses less digits than its factorization.

448963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293.

The product of its digits is 20736, while the sum is 34.

The square root of 448963 is about 670.0470132759. The cubic root of 448963 is about 76.5720340480.

The spelling of 448963 in words is "four hundred forty-eight thousand, nine hundred sixty-three".