4422854879 has 2 divisors, whose sum is σ = 4422854880. Its totient is φ = 4422854878.

The previous prime is 4422854867. The next prime is 4422854899. The reversal of 4422854879 is 9784582244.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4422854879 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4422854879.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4422854809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2211427439 + 2211427440.

It is an arithmetic number, because the mean of its divisors is an integer number (2211427440).

Almost surely, 2^4422854879 is an apocalyptic number.

4422854879 is a deficient number, since it is larger than the sum of its proper divisors (1).

4422854879 is an equidigital number, since it uses as much as digits as its factorization.

4422854879 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5160960, while the sum is 53.

The square root of 4422854879 is about 66504.5478068981. The cubic root of 4422854879 is about 1641.4748381502.

The spelling of 4422854879 in words is "four billion, four hundred twenty-two million, eight hundred fifty-four thousand, eight hundred seventy-nine".