448441098 has 16 divisors (see below), whose sum is σ = 1025008320. Its totient is φ = 128126016.

The previous prime is 448441093. The next prime is 448441121. The reversal of 448441098 is 890144844.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 10677169 = 448441098 / (4 + 4 + 8 + 4 + 4 + 1 + 0 + 9 + 8).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (448441093) 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, 5338543 + ... + 5338626.

It is an arithmetic number, because the mean of its divisors is an integer number (64063020).

Almost surely, 2^448441098 is an apocalyptic number.

448441098 is an abundant number, since it is smaller than the sum of its proper divisors (576567222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

448441098 is a wasteful number, since it uses less digits than its factorization.

448441098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10677181.

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 448441098 is about 21176.4278857413. The cubic root of 448441098 is about 765.4235187459.

The spelling of 448441098 in words is "four hundred forty-eight million, four hundred forty-one thousand, ninety-eight".