4440444199 has 2 divisors, whose sum is σ = 4440444200. Its totient is φ = 4440444198.

The previous prime is 4440444139. The next prime is 4440444257. The reversal of 4440444199 is 9914440444.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4440444199 - 2¹¹ = 4440442151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4440444119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2220222099 + 2220222100.

It is an arithmetic number, because the mean of its divisors is an integer number (2220222100).

Almost surely, 2^4440444199 is an apocalyptic number.

4440444199 is a deficient number, since it is larger than the sum of its proper divisors (1).

4440444199 is an equidigital number, since it uses as much as digits as its factorization.

4440444199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 43.

The square root of 4440444199 is about 66636.6580719652. The cubic root of 4440444199 is about 1643.6479621413.

The spelling of 4440444199 in words is "four billion, four hundred forty million, four hundred forty-four thousand, one hundred ninety-nine".