449410198 has 16 divisors (see below), whose sum is σ = 725870160. Its totient is φ = 207901696.

The previous prime is 449410183. The next prime is 449410207. The reversal of 449410198 is 891014944.

It is a self number, because there is not a number n which added to its sum of digits gives 449410198.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110011 + ... + 114022.

It is an arithmetic number, because the mean of its divisors is an integer number (45366885).

Almost surely, 2^449410198 is an apocalyptic number.

449410198 is a deficient number, since it is larger than the sum of its proper divisors (276459962).

449410198 is a wasteful number, since it uses less digits than its factorization.

449410198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224111.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 449410198 is about 21199.2971109893. The cubic root of 449410198 is about 765.9744928073.

The spelling of 449410198 in words is "four hundred forty-nine million, four hundred ten thousand, one hundred ninety-eight".