538795337 has 2 divisors, whose sum is σ = 538795338. Its totient is φ = 538795336.

The previous prime is 538795319. The next prime is 538795339. The reversal of 538795337 is 733597835.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 409495696 + 129299641 = 20236^2 + 11371^2 .

It is a cyclic number.

It is not a de Polignac number, because 538795337 - 2¹² = 538791241 is a prime.

Together with 538795339, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (538795339) 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, 269397668 + 269397669.

It is an arithmetic number, because the mean of its divisors is an integer number (269397669).

Almost surely, 2^538795337 is an apocalyptic number.

It is an amenable number.

538795337 is a deficient number, since it is larger than the sum of its proper divisors (1).

538795337 is an equidigital number, since it uses as much as digits as its factorization.

538795337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2381400, while the sum is 50.

The square root of 538795337 is about 23211.9653842582. The cubic root of 538795337 is about 813.7192862579.

The spelling of 538795337 in words is "five hundred thirty-eight million, seven hundred ninety-five thousand, three hundred thirty-seven".