441063194 has 16 divisors (see below), whose sum is σ = 777258720. Its totient is φ = 185061360.

The previous prime is 441063187. The next prime is 441063221. The reversal of 441063194 is 491360144.

It is a happy number.

It is a super-2 number, since 2×441063194² = 389073482202963272, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 441063194.

It is an unprimeable number.

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, 770804 + ... + 771375.

It is an arithmetic number, because the mean of its divisors is an integer number (48578670).

Almost surely, 2^441063194 is an apocalyptic number.

441063194 is a deficient number, since it is larger than the sum of its proper divisors (336195526).

441063194 is a wasteful number, since it uses less digits than its factorization.

441063194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542205.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 441063194 is about 21001.5045651496. The cubic root of 441063194 is about 761.2026169927.

The spelling of 441063194 in words is "four hundred forty-one million, sixty-three thousand, one hundred ninety-four".