5423489179 has 2 divisors, whose sum is σ = 5423489180. Its totient is φ = 5423489178.

The previous prime is 5423489177. The next prime is 5423489207. The reversal of 5423489179 is 9719843245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5423489179 - 2¹ = 5423489177 is a prime.

Together with 5423489177, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5423489173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2711744589 + 2711744590.

It is an arithmetic number, because the mean of its divisors is an integer number (2711744590).

Almost surely, 2^5423489179 is an apocalyptic number.

5423489179 is a deficient number, since it is larger than the sum of its proper divisors (1).

5423489179 is an equidigital number, since it uses as much as digits as its factorization.

5423489179 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2177280, while the sum is 52.

The square root of 5423489179 is about 73644.3424778849. The cubic root of 5423489179 is about 1756.9507699452.

The spelling of 5423489179 in words is "five billion, four hundred twenty-three million, four hundred eighty-nine thousand, one hundred seventy-nine".