529393 has 2 divisors, whose sum is σ = 529394. Its totient is φ = 529392.

The previous prime is 529381. The next prime is 529411. The reversal of 529393 is 393925.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 350464 + 178929 = 592^2 + 423^2 .

It is a cyclic number.

It is not a de Polignac number, because 529393 - 2⁹ = 528881 is a prime.

529393 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (529313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264696 + 264697.

It is an arithmetic number, because the mean of its divisors is an integer number (264697).

2⁵²⁹³⁹³ is an apocalyptic number.

It is an amenable number.

529393 is a deficient number, since it is larger than the sum of its proper divisors (1).

529393 is an equidigital number, since it uses as much as digits as its factorization.

529393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7290, while the sum is 31.

The square root of 529393 is about 727.5939801840. The cubic root of 529393 is about 80.8958168764.

The spelling of 529393 in words is "five hundred twenty-nine thousand, three hundred ninety-three".