448297195 has 16 divisors (see below), whose sum is σ = 546746112. Its totient is φ = 352801120.

The previous prime is 448297181. The next prime is 448297207. The reversal of 448297195 is 591792844.

It is not a de Polignac number, because 448297195 - 2¹⁷ = 448166123 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198744 + ... + 200986.

It is an arithmetic number, because the mean of its divisors is an integer number (34171632).

Almost surely, 2^448297195 is an apocalyptic number.

448297195 is a deficient number, since it is larger than the sum of its proper divisors (98448917).

448297195 is a wasteful number, since it uses less digits than its factorization.

448297195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2882.

The product of its digits is 725760, while the sum is 49.

The square root of 448297195 is about 21173.0298965453. The cubic root of 448297195 is about 765.3416361790.

The spelling of 448297195 in words is "four hundred forty-eight million, two hundred ninety-seven thousand, one hundred ninety-five".