5235229 has 2 divisors, whose sum is σ = 5235230. Its totient is φ = 5235228.

The previous prime is 5235199. The next prime is 5235233. The reversal of 5235229 is 9225325.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3992004 + 1243225 = 1998^2 + 1115^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5235229 is a prime.

It is a Chen prime.

5235229 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5235197 and 5235206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5235259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2617614 + 2617615.

It is an arithmetic number, because the mean of its divisors is an integer number (2617615).

Almost surely, 2^5235229 is an apocalyptic number.

It is an amenable number.

5235229 is a deficient number, since it is larger than the sum of its proper divisors (1).

5235229 is an equidigital number, since it uses as much as digits as its factorization.

5235229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5400, while the sum is 28.

The square root of 5235229 is about 2288.0622806209. The cubic root of 5235229 is about 173.6381810765.

The spelling of 5235229 in words is "five million, two hundred thirty-five thousand, two hundred twenty-nine".