441065198 has 16 divisors (see below), whose sum is σ = 761634144. Its totient is φ = 187647360.

The previous prime is 441065189. The next prime is 441065213. The reversal of 441065198 is 891560144.

It is a Curzon number.

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, 113063 + ... + 116898.

It is an arithmetic number, because the mean of its divisors is an integer number (47602134).

Almost surely, 2^441065198 is an apocalyptic number.

441065198 is a deficient number, since it is larger than the sum of its proper divisors (320568946).

441065198 is a wasteful number, since it uses less digits than its factorization.

441065198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230107.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 441065198 is about 21001.5522759628. The cubic root of 441065198 is about 761.2037698492.

The spelling of 441065198 in words is "four hundred forty-one million, sixty-five thousand, one hundred ninety-eight".