5383471493 has 2 divisors, whose sum is σ = 5383471494. Its totient is φ = 5383471492.

The previous prime is 5383471477. The next prime is 5383471519. The reversal of 5383471493 is 3941743835.

5383471493 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 can be written as a sum of positive squares in only one way, i.e., 5349167044 + 34304449 = 73138^2 + 5857^2 .

It is a cyclic number.

It is not a de Polignac number, because 5383471493 - 2⁴ = 5383471477 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5383471433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2691735746 + 2691735747.

It is an arithmetic number, because the mean of its divisors is an integer number (2691735747).

Almost surely, 2^5383471493 is an apocalyptic number.

It is an amenable number.

5383471493 is a deficient number, since it is larger than the sum of its proper divisors (1).

5383471493 is an equidigital number, since it uses as much as digits as its factorization.

5383471493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1088640, while the sum is 47.

The square root of 5383471493 is about 73372.1438490113. The cubic root of 5383471493 is about 1752.6188265810.

The spelling of 5383471493 in words is "five billion, three hundred eighty-three million, four hundred seventy-one thousand, four hundred ninety-three".