4441672847 has 2 divisors, whose sum is σ = 4441672848. Its totient is φ = 4441672846.

The previous prime is 4441672793. The next prime is 4441672861. The reversal of 4441672847 is 7482761444.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4441672847 - 2¹⁰ = 4441671823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4441672877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2220836423 + 2220836424.

It is an arithmetic number, because the mean of its divisors is an integer number (2220836424).

Almost surely, 2^4441672847 is an apocalyptic number.

4441672847 is a deficient number, since it is larger than the sum of its proper divisors (1).

4441672847 is an equidigital number, since it uses as much as digits as its factorization.

4441672847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1204224, while the sum is 47.

The square root of 4441672847 is about 66645.8764440832. The cubic root of 4441672847 is about 1643.7995444651.

The spelling of 4441672847 in words is "four billion, four hundred forty-one million, six hundred seventy-two thousand, eight hundred forty-seven".