448810166 has 16 divisors (see below), whose sum is σ = 814647456. Its totient is φ = 181032576.

The previous prime is 448810127. The next prime is 448810169. The reversal of 448810166 is 661018844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448810169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 942641 + ... + 943116.

It is an arithmetic number, because the mean of its divisors is an integer number (50915466).

Almost surely, 2^448810166 is an apocalyptic number.

448810166 is a deficient number, since it is larger than the sum of its proper divisors (365837290).

448810166 is a wasteful number, since it uses less digits than its factorization.

448810166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885783.

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 448810166 is about 21185.1402166707. The cubic root of 448810166 is about 765.6334429079.

The spelling of 448810166 in words is "four hundred forty-eight million, eight hundred ten thousand, one hundred sixty-six".