448247359 has 8 divisors (see below), whose sum is σ = 512588960. Its totient is φ = 383982336.

The previous prime is 448247333. The next prime is 448247363. The reversal of 448247359 is 953742844.

It is a happy number.

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 448247359 - 2¹⁹ = 447723071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448247309) 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, 5994 + ... + 30535.

It is an arithmetic number, because the mean of its divisors is an integer number (64073620).

Almost surely, 2^448247359 is an apocalyptic number.

448247359 is a deficient number, since it is larger than the sum of its proper divisors (64341601).

448247359 is a wasteful number, since it uses less digits than its factorization.

448247359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38289.

The product of its digits is 967680, while the sum is 46.

The square root of 448247359 is about 21171.8529892875. The cubic root of 448247359 is about 765.3132748005.

The spelling of 448247359 in words is "four hundred forty-eight million, two hundred forty-seven thousand, three hundred fifty-nine".