4420306879 has 2 divisors, whose sum is σ = 4420306880. Its totient is φ = 4420306878.

The previous prime is 4420306873. The next prime is 4420306907. The reversal of 4420306879 is 9786030244.

4420306879 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 4420306879 - 2³ = 4420306871 is a prime.

It is a super-2 number, since 2×4420306879² = 39078225809069441282, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4420306871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2210153439 + 2210153440.

It is an arithmetic number, because the mean of its divisors is an integer number (2210153440).

Almost surely, 2^4420306879 is an apocalyptic number.

4420306879 is a deficient number, since it is larger than the sum of its proper divisors (1).

4420306879 is an equidigital number, since it uses as much as digits as its factorization.

4420306879 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 4420306879 is about 66485.3884624283. The cubic root of 4420306879 is about 1641.1595605423.

The spelling of 4420306879 in words is "four billion, four hundred twenty million, three hundred six thousand, eight hundred seventy-nine".