444698 has 4 divisors (see below), whose sum is σ = 667050. Its totient is φ = 222348.

The previous prime is 444677. The next prime is 444701. The reversal of 444698 is 896444.

444698 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 380689 + 64009 = 617^2 + 253^2 .

It is a super-2 number, since 2×444698² = 395512622408, which contains 22 as substring.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111173 + ... + 111176.

2⁴⁴⁴⁶⁹⁸ is an apocalyptic number.

444698 is a deficient number, since it is larger than the sum of its proper divisors (222352).

444698 is a wasteful number, since it uses less digits than its factorization.

444698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222351.

The product of its digits is 27648, while the sum is 35.

The square root of 444698 is about 666.8568062185. The cubic root of 444698 is about 76.3287925108.

The spelling of 444698 in words is "four hundred forty-four thousand, six hundred ninety-eight".