4444888879 has 2 divisors, whose sum is σ = 4444888880. Its totient is φ = 4444888878.

The previous prime is 4444888871. The next prime is 4444888913. The reversal of 4444888879 is 9788884444.

4444888879 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4444888879 - 2³ = 4444888871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4444888879.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4444888871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2222444439 + 2222444440.

It is an arithmetic number, because the mean of its divisors is an integer number (2222444440).

Almost surely, 2^4444888879 is an apocalyptic number.

4444888879 is a deficient number, since it is larger than the sum of its proper divisors (1).

4444888879 is an equidigital number, since it uses as much as digits as its factorization.

4444888879 is an evil number, because the sum of its binary digits is even.

The product of its digits is 66060288, while the sum is 64.

The square root of 4444888879 is about 66669.9998425079. Note that the first 3 decimals coincide. The cubic root of 4444888879 is about 1644.1961845537.

The spelling of 4444888879 in words is "four billion, four hundred forty-four million, eight hundred eighty-eight thousand, eight hundred seventy-nine".