448379 has 2 divisors, whose sum is σ = 448380. Its totient is φ = 448378.

The previous prime is 448373. The next prime is 448387. The reversal of 448379 is 973844.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 448379 - 2⁴ = 448363 is a prime.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 448379.

It is not a weakly prime, because it can be changed into another prime (448373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224189 + 224190.

It is an arithmetic number, because the mean of its divisors is an integer number (224190).

2⁴⁴⁸³⁷⁹ is an apocalyptic number.

448379 is a deficient number, since it is larger than the sum of its proper divisors (1).

448379 is an equidigital number, since it uses as much as digits as its factorization.

448379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 35.

The square root of 448379 is about 669.6110811508. The cubic root of 448379 is about 76.5388186373.

The spelling of 448379 in words is "four hundred forty-eight thousand, three hundred seventy-nine".