8444272370 has 32 divisors (see below), whose sum is σ = 15251193216. Its totient is φ = 3366288000.

The previous prime is 8444272339. The next prime is 8444272411. The reversal of 8444272370 is 732724448.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5834987 + ... + 5836433.

It is an arithmetic number, because the mean of its divisors is an integer number (476599788).

Almost surely, 2^8444272370 is an apocalyptic number.

8444272370 is a deficient number, since it is larger than the sum of its proper divisors (6806920846).

8444272370 is a wasteful number, since it uses less digits than its factorization.

8444272370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3026.

The product of its (nonzero) digits is 301056, while the sum is 41.

The square root of 8444272370 is about 91892.7220730782. The cubic root of 8444272370 is about 2036.3577494606.

The spelling of 8444272370 in words is "eight billion, four hundred forty-four million, two hundred seventy-two thousand, three hundred seventy".