444330196 has 6 divisors (see below), whose sum is σ = 777577850. Its totient is φ = 222165096.

The previous prime is 444330191. The next prime is 444330269. The reversal of 444330196 is 691033444.

It can be written as a sum of positive squares in only one way, i.e., 399440196 + 44890000 = 19986^2 + 6700^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444330191) by changing a digit.

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 as a sum of consecutive naturals, namely, 55541271 + ... + 55541278.

Almost surely, 2^444330196 is an apocalyptic number.

It is an amenable number.

444330196 is a deficient number, since it is larger than the sum of its proper divisors (333247654).

444330196 is a wasteful number, since it uses less digits than its factorization.

444330196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111082553 (or 111082551 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 444330196 is about 21079.1412538557. The cubic root of 444330196 is about 763.0774318542.

The spelling of 444330196 in words is "four hundred forty-four million, three hundred thirty thousand, one hundred ninety-six".