659011 has 2 divisors, whose sum is σ = 659012. Its totient is φ = 659010.

The previous prime is 658997. The next prime is 659023. The reversal of 659011 is 110956.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 659011 - 2⁵ = 658979 is a prime.

659011 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (659611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 329505 + 329506.

It is an arithmetic number, because the mean of its divisors is an integer number (329506).

2⁶⁵⁹⁰¹¹ is an apocalyptic number.

659011 is a deficient number, since it is larger than the sum of its proper divisors (1).

659011 is an equidigital number, since it uses as much as digits as its factorization.

659011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 659011 is about 811.7949248425. The cubic root of 659011 is about 87.0223662053.

Adding to 659011 its reverse (110956), we get a palindrome (769967).

The spelling of 659011 in words is "six hundred fifty-nine thousand, eleven".