538795343 has 2 divisors, whose sum is σ = 538795344. Its totient is φ = 538795342.

The previous prime is 538795339. The next prime is 538795351. The reversal of 538795343 is 343597835.

538795343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 538795343 - 2² = 538795339 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (538795363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269397671 + 269397672.

It is an arithmetic number, because the mean of its divisors is an integer number (269397672).

Almost surely, 2^538795343 is an apocalyptic number.

538795343 is a deficient number, since it is larger than the sum of its proper divisors (1).

538795343 is an equidigital number, since it uses as much as digits as its factorization.

538795343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1360800, while the sum is 47.

The square root of 538795343 is about 23211.9655135019. The cubic root of 538795343 is about 813.7192892784.

The spelling of 538795343 in words is "five hundred thirty-eight million, seven hundred ninety-five thousand, three hundred forty-three".