4244160868 has 6 divisors (see below), whose sum is σ = 7427281526. Its totient is φ = 2122080432.

The previous prime is 4244160847. The next prime is 4244160883. The reversal of 4244160868 is 8680614424.

It can be written as a sum of positive squares in only one way, i.e., 2684068864 + 1560092004 = 51808^2 + 39498^2 .

It is an unprimeable number.

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, 530520105 + ... + 530520112.

Almost surely, 2^4244160868 is an apocalyptic number.

It is an amenable number.

4244160868 is a deficient number, since it is larger than the sum of its proper divisors (3183120658).

4244160868 is a wasteful number, since it uses less digits than its factorization.

4244160868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061040221 (or 1061040219 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 43.

The square root of 4244160868 is about 65147.2245609895. The cubic root of 4244160868 is about 1619.0637362946.

The spelling of 4244160868 in words is "four billion, two hundred forty-four million, one hundred sixty thousand, eight hundred sixty-eight".