5399457229 has 2 divisors, whose sum is σ = 5399457230. Its totient is φ = 5399457228.

The previous prime is 5399457223. The next prime is 5399457241. The reversal of 5399457229 is 9227549935.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4330298025 + 1069159204 = 65805^2 + 32698^2 .

It is a cyclic number.

It is not a de Polignac number, because 5399457229 - 2²³ = 5391068621 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5399457229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5399457223) 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, 2699728614 + 2699728615.

It is an arithmetic number, because the mean of its divisors is an integer number (2699728615).

Almost surely, 2^5399457229 is an apocalyptic number.

It is an amenable number.

5399457229 is a deficient number, since it is larger than the sum of its proper divisors (1).

5399457229 is an equidigital number, since it uses as much as digits as its factorization.

5399457229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6123600, while the sum is 55.

The square root of 5399457229 is about 73480.9991018086. Note that the first 3 decimals coincide. The cubic root of 5399457229 is about 1754.3518605126.

The spelling of 5399457229 in words is "five billion, three hundred ninety-nine million, four hundred fifty-seven thousand, two hundred twenty-nine".