4479956443 has 2 divisors, whose sum is σ = 4479956444. Its totient is φ = 4479956442.

The previous prime is 4479956381. The next prime is 4479956461. The reversal of 4479956443 is 3446599744.

4479956443 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4479956443 - 2²¹ = 4477859291 is a prime.

It is not a weakly prime, because it can be changed into another prime (4479956483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2239978221 + 2239978222.

It is an arithmetic number, because the mean of its divisors is an integer number (2239978222).

Almost surely, 2^4479956443 is an apocalyptic number.

4479956443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4479956443 is an equidigital number, since it uses as much as digits as its factorization.

4479956443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13063680, while the sum is 55.

The square root of 4479956443 is about 66932.4767433568. The cubic root of 4479956443 is about 1648.5087773221.

The spelling of 4479956443 in words is "four billion, four hundred seventy-nine million, nine hundred fifty-six thousand, four hundred forty-three".