4244244671 has 8 divisors (see below), whose sum is σ = 4429430784. Its totient is φ = 4059113080.

The previous prime is 4244244659. The next prime is 4244244707. The reversal of 4244244671 is 1764424424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4244244671 is a prime.

It is a super-2 number, since 2×4244244671² = 36027225654623796482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244243671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283586 + ... + 298176.

It is an arithmetic number, because the mean of its divisors is an integer number (553678848).

Almost surely, 2^4244244671 is an apocalyptic number.

4244244671 is a deficient number, since it is larger than the sum of its proper divisors (185186113).

4244244671 is a wasteful number, since it uses less digits than its factorization.

4244244671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27261.

The product of its digits is 172032, while the sum is 38.

The square root of 4244244671 is about 65147.8677394740. The cubic root of 4244244671 is about 1619.0743926222.

The spelling of 4244244671 in words is "four billion, two hundred forty-four million, two hundred forty-four thousand, six hundred seventy-one".