593149 has 2 divisors, whose sum is σ = 593150. Its totient is φ = 593148.

The previous prime is 593143. The next prime is 593171. The reversal of 593149 is 941395.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 396900 + 196249 = 630^2 + 443^2 .

It is a cyclic number.

It is not a de Polignac number, because 593149 - 2³ = 593141 is a prime.

593149 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 593149.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 593149.

It is not a weakly prime, because it can be changed into another prime (593141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 296574 + 296575.

It is an arithmetic number, because the mean of its divisors is an integer number (296575).

2⁵⁹³¹⁴⁹ is an apocalyptic number.

It is an amenable number.

593149 is a deficient number, since it is larger than the sum of its proper divisors (1).

593149 is an equidigital number, since it uses as much as digits as its factorization.

593149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4860, while the sum is 31.

The square root of 593149 is about 770.1616713392. The cubic root of 593149 is about 84.0210170388.

Subtracting from 593149 its product of digits (4860), we obtain a square (588289 = 767²).

The spelling of 593149 in words is "five hundred ninety-three thousand, one hundred forty-nine".