5423839073 has 2 divisors, whose sum is σ = 5423839074. Its totient is φ = 5423839072.

The previous prime is 5423839063. The next prime is 5423839079. The reversal of 5423839073 is 3709383245.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3442520929 + 1981318144 = 58673^2 + 44512^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5423839073 is a prime.

It is not a weakly prime, because it can be changed into another prime (5423839079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2711919536 + 2711919537.

It is an arithmetic number, because the mean of its divisors is an integer number (2711919537).

Almost surely, 2^5423839073 is an apocalyptic number.

It is an amenable number.

5423839073 is a deficient number, since it is larger than the sum of its proper divisors (1).

5423839073 is an equidigital number, since it uses as much as digits as its factorization.

5423839073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 44.

The square root of 5423839073 is about 73646.7180056247. The cubic root of 5423839073 is about 1756.9885520993.

The spelling of 5423839073 in words is "five billion, four hundred twenty-three million, eight hundred thirty-nine thousand, seventy-three".